Nylon was invented in the early 1930s by an American chemist, Julian Hill. Other scientists worked with his invention and finally on 27 October 1938, nylon was introduced to the world. It was cheap and strong and immediately became successful, especially in the making of ladies’ stockings.
During the Second World War, the best present for many women was a pair of nylon stockings, but more importantly, it was used to make parachutes and tyres. Today, nylon is found in many things: carpets, ropes, seat belts, furniture, computers, and even spare parts of human body. It has played an important part in our lives for over 50 years. Next year, about 36 million tons of it will be manufactured.

1. Nylon can be found in .......

a. many things b. spare parts of the human body

c. furniture d. all are correct

2. what does the word 'introduced' in line 3 mean?

a. tell somebody your name. b. tell somebody the name of a person

c. bring in sth new d. bring sth somewhere

3. Nylon.....

a. was invented by Julian Hill b. was strong but expensive

c. was not very popular d. all are correct

4. which of the following is NOT true

a. Nylon was used to make ladies' stocking

b. Today, Nylon still plays an important part in our lives

c. At first, people didn't want to use Nylon

d. We can found Nylon in computers

1 a hay d đều được nhỉ

Choose the best answer to complete each of the following sentences.

1. At the news conference, several reporters didn't get clear answers to _________ questions.

A. theirs

B. their

C. his and hers

D. his and her

2. Every who __________ a ticket should be in this line.

A. don't purchase

B. doesn't purchase

C. hasn't purchased

D. haven't purchased

3. There _________ in the world today.

A. is many new computer company

B. is many new computer companies

C. are many new computers companies

D. are many new computer companies

4. The quality of these recordings _______ very good.

A. is not

B. are not

C. were not

D. have not been

5. What ________ you used in picking a winer in the art contest?

A. is the criteria

B. are the criteria

C. are the criterion

D. are the criterions

I. Choose the best answer:

1. Would you mind if i _________ a photo of your house?

A. take B. taking C. took D. will take

2. Last night, my parents _________ television when the phone rang .

A. watched B. has watched C . was watching D .were watching

3. I can't read because the _________ off computer is too dark.

A. mouse B. plug C. screen D. socket

4. Peter is _________ student in my class.

A. the best B. better C. most better D. most best

5. The chidren are old enough to look after ________ .

A. themselves B. ourselves C. their D. for themselves

II. Give the correct from of the wrods in brackets to complete sentences.

1. I watch the news every day because it's very informative . (inform)

2. Many Vietnamese prepare for Tet by cooking special foods and tidying the house .(preparation)

3. My sister wears nice and new clothes. She looks very fashionable.(fashion)

III. Complete the following passage by choosing A,B,C or D to fill in each blank .

Almost a hundred thousand people were killed (1)________ half a million homes were destroyed as a result of an earthquake in tokyo in 1923. The earthquake began a minute before noon (2) _________ people were cooking their midday meals. Thousands of stoves (3) _________ overturned as soon as the earth began to shake. As a result, small fires broke out everywhere and quichly spread. It was impossible (4) __________ fire fighting equipment. Consequently, over ninety percent (5) _______ the damage was caused by fire rather than by the collapse of buildings.

1: A. but B. and C. as D. so

2: A. when B. what C. where D. which

3: A. are B. was C. will be D. were

4: A. using B. use C. to use D. used

5: A. of B. in C. with D. to

V. Rewrite each of the following sentences in another way so that it means almost the same as the sentence printed before it.

1. Study harder or you won't pass the first semester exam.

-> If you study harder, you won't pass the first semester exam.

2. She asked me:''when will you have english test?''

-> She asked me when I would have English test.

3. She doesn't like this place.

-> I wish she liked this place.

4. These students talked too much in class.

-> I wish these students hadn't talked too much in class.

5. I can't play basketball.

-> I wish I could play basketball.

I. 1.C

2. D

3. C

4. A

5. A

II.1. informative

2. were prepared

3. fashionable

III. 1. B

2. A

3. D

4. C

5. A

IV. 1. If you don't study harder, you won't pass the first semester exam

2. She asked me when I would have English test?

3. I wish she liked this place

4. I wish these students had talked too much in class

5. I wish I could play basketball

I. Choose the best answer to complete the following sentences.

1. Did you __________ late this morning so that was the reason you went to school late?

A. getting up B. got up C. to get up D. get up

2. We ________ some souvenirs from our holiday in Vietnam.

A. buying B. buys C. bought D. buyed

3. __________ your last birthday over six months ago?

A. Is B. Were C. Was D. are

4. Hoang _______________ the party last night because he was very ill.

A. don't joins B. doesn't join C. didn't join D. not joined

5. _______________ the Robinsons return to Hanoi by train yesterday?

A. did B. do C. does D. are

6. Hoa learned how _____________ a washing machine with her neighbour.

A. used B. to use C. using D. use

7. Was Nguyen at the theater _______________ night? Yes, she was.

A. before B. after C. last D. ago

8. The Browns went to Hochiminh city ____________ plane.

A. on B. in C. by D. at

9. I don't know where ______________ last night.

A. he be B. he is C. was he D. he was

10. It took us an hour ____________ to Nha Trang.

A. drove B. to drive C. driving D. drive

II. Give correct form of the words in the brackets.

1. ________sewing__________ is one of my hobbies and now I can make clothes for myself. (sew)

2. I like to collect stamps. My father often helps me with my stamp _________collection_____ .(collect)

3. My aunt is a _______dresser_______. She makes a lot of beautiful clothes. (dress)

and people are 4. Peter likes to travel to Viet Nam because the sights are ______beautiful_____ and people are __friendly____.(beauty friend)

III. Supply either or BECAUSE OF" as appropriate.

l. It was difficult to deliver the letter ...............because......... the sender had written the wrong address on the envelope.

2. We decided to leave early ...................because.............. the party was boring.

3. Rescue attempts were temporarily ...............because of............ the bad weather.

4. They visited their friends often .................because............ they enjoyed their company.

5. Paul can't go to the football game ........................because of.............. his grades.

6. Marcella was awarded a scholarship...........because of........ her superiors scholastic ability.

23. She asked me_____. A. if I am thirsty B. if I were thirsty C. if was I thirsty D. if was thirsty 24. If Mary doesn’t improve in math, we_____have to find a tutor for her . A. will B. can C. should D. would 25. “Put your book away”, said the teacher. A. The teacher said us put our book away. B. The teacher told us to put our books away. C. The teacher said to us put our books away.D. The teacher told to us to put our books away.

26. “Don’t stay up too late, my son”, he said. A. He told his son not to stay up too late.B. He said to his son not stay up to late. C. He told to his son not to stay up too late. D. He said his son not to stay up too late.

27. He wants to know ________ . A. whether I would come back from school the next day. B. whether I would come back from school tomorrow. C. whether I will come back from school the next day. D. whether I will come back from school tomorrow.

28. The journey to the village is very __________ . A. interested B. interesting C. disinterested D. interest

29. It is an ________day to me at the seaside with my friends. A. enjoyable B. enjoyment C. enjoyably D. enjoy

30. After a long walking, they feel tired and _________. A. hunger B. hungryly C. hungrily D. hungry

31. He is too busy _________ care of her. A. taking B. to take C. took D. taken 32. She ________ a famous singer some years ago. A. is used to be B. is used to being C. used to be D. used to being

10 11. 33. A computer can gather a lot of _________ for many different _________ . A. informations / purpose B. informations / purposes C. information / purposes D. information / purpose

34. The interviewer asked her __________ her name ________ . A. what / was B. if / was C. what / is D. if / is

35. The excited children were looking forward ___________ with the foreign teacher. A. to speak B. spoken C. to speaking D. for speaking

36. He can't earn money_________he has no job. A. unless B. until C. without D. if 37. Let's play video games, _________ ? A. shan't we B. do we C. shall we D. don't we

38. Mr. Pike sold his house, _________he? A. didn't B. could C. did D. couldn't 39. I haven't seen him for 3 years. I_________him 3 years ago. A. saw B. see C. will see D. have seen

40. I ask him_________ A. what name is he B. what his name is C. what is he name D. what is his name

41. I don’t like using the internet because it has some _____ A. benefits B. advantages C. limitations D. disadvantages

42. The ______tell us what is happening in our city, in our country and in the world A. communicationB. advertisements C. media D. forecasts 43. You should watch the news every day. It’s very _____ A. informative B. time-consuming C. costly D. boring

44. No one can ____the advantages of using the computers. They help us do our work quickly and efficiently A. refuse B. deny C. agree D. accept

45. Email can be sent and received at any hour of the day,_____? A. can they B. can’t it C. can it D. can’t they 46. The Kien Thuc Ngay Nay is _____ read by both teenagers and adults A. wide B. widely C. widen D. widing 47. T.V viewer are able _____ questions about the show A. ask B. to ask C. asking D. asked

. Lan watched T.V lastnight , _____? A. doesn’t she B. did she C. didn’t she D. hasn’t she 49. Nobody does this , ________? A. do they B. does it C. doesn’t he D. don’t they 50. The Internet has _____developed and become a part of our life. A. increase B. increasing C. increasingly D. increased

23. She asked me_____.

A. if I am thirsty B. if I were thirsty C. if was I thirsty D. if was thirsty 24. If Mary doesn’t improve in math, we_____have to find a tutor for her .

A. will B. can C. should D. would

25. “Put your book away”, said the teacher.

A. The teacher said us put our book away.

B. The teacher told us to put our books away.

C. The teacher said to us put our books away.

D. The teacher told to us to put our books away.

26. “Don’t stay up too late, my son”, he said.

A. He told his son not to stay up too late.

B. He said to his son not stay up to late.

C. He told to his son not to stay up too late.

D. He said his son not to stay up too late.

27. He wants to know ________ .

A. whether I would come back from school the next day.

B. whether I would come back from school tomorrow.

C. whether I will come back from school the next day.

D. whether I will come back from school tomorrow.

28. The journey to the village is very __________ .

A. interested B. interesting C. disinterested D. interest

29. It is an ________day to me at the seaside with my friends.

A. enjoyable B. enjoyment C. enjoyably D. enjoy

30. After a long walking, they feel tired and _________.

A. hunger B. hungryly C. hungrily D. hungry

31. He is too busy _________ care of her.

A. taking B. to take C. took D. taken

32. She ________ a famous singer some years ago.

A. is used to be B. is used to being C. used to be D. used to being

33. A computer can gather a lot of _________ for many different _________ .

A. informations / purpose B. informations / purposes

C. information / purposes D. information / purpose

34. The interviewer asked her __________ her name ________ .

A. what / was B. if / was C. what / is D. if / is

35. The excited children were looking forward ___________ with the foreign teacher.

A. to speak B. spoken C. to speaking D. for speaking

36. He can't earn money_________he has no job.

A. unless B. until C. without D. if

37. Let's play video games, _________ ?

A. shan't we B. do we C. shall we D. don't we

38. Mr. Pike sold his house, _________he?

A. didn't B. could C. did D. couldn't

39. I haven't seen him for 3 years. I_________him 3 years ago.

A. saw B. see C. will see D. have seen

40. I ask him_________

A. what name is he B. what his name is

C. what is he name D. what is his name

41. I don’t like using the internet because it has some _____

A. benefits B. advantages C. limitations D. disadvantages

42. The ______tell us what is happening in our city, in our country and in the world

A. communicationB. advertisements C. media D. forecasts

43. You should watch the news every day. It’s very _____

A. informative B. time-consuming C. costly D. boring

44. No one can ____the advantages of using the computers. They help us do our work quickly and efficiently

A. refuse B. deny C. agree D. accept

45. Email can be sent and received at any hour of the day,_____?

A. can they B. can’t it C. can it D. can’t they

46. The Kien Thuc Ngay Nay is _____ read by both teenagers and adults

A. wide B. widely C. widen D. widing

47. T.V viewer are able _____ questions about the show

A. ask B. to ask C. asking D. asked

48. Lan watched T.V lastnight , _____?

A. doesn’t she B. did she C. didn’t she D. hasn’t she

49. Nobody does this , ________?

A. do they B. does it C. doesn’t he D. don’t they

50. The Internet has _____developed and become a part of our life.

A. increase B. increasing C. increasingly D. increased

How do people choose names (0) ...for. their babies? In the past, many names were chosen for (1)....their...... religious associations or because of national or family tradition. If a boy's great-grandfather, his grandfather and father were all called Patrick, then(2)....it......was very likely that the new-born baby would be called Patrick as(3).....well......Sometimes parents wanted to please a wealthy or much loved relative(4).....by.....naming the baby after him or her and in countries (5).....such.....as Spain a child was often given the name of the saint whose feast day coincided (6).....with.....the birth. Mostly names (7)....have......good connotations, though there are exceptions. Parents in some parts of the world gave their babies names like 'Ugly' or 'Disagreeable' so as to(8)......make....the child unattractive to demons.

Nowadays the main consideration in most English-speaking countries seems to be fashion combined with (9)...how.......the name sounds. New names are sometimes invented simply (10)....because......they sound pleasant. In Britain the influence of television soaps, pop music and Hollywood is clear as is the increasing appeal (11)....of......less common names. In the United States current naming trends include naming children after places, using traditional last names as first names and borrowing (12)....from......other languages and cultures.

There are hundreds of books and even web sites devoted (13).....to.....listing names for anxious parents who still can't make (14)....up......their minds. Despite the almost bewildering range of choices plenty of children still end up in classrooms where three, four or even more of their classmates have the (15)...same.......name.

105. They are very pleasant to travel by steamer down the Thames from Westminster to Tower Bridge.
a. They are=>it is(chủ ngữ giả) b. pleasant c. by d. down

106. One day a fame singer was invited by a rich lady to her house.

a. One day b. fame=>famous c. was d. to

107. At ten o'clock, the singer was asked coming upstairs to the lady's guests.

a. was asked b. coming =>to comec. upstairs d. to

108. William H.Harrison, the man who served the most short term, died of pneumonia several weeks after his inauguration.

a. who b. the most short=>the most of short c. of d. after

109. Abraham Lincoln was one of four presidents who was assassinated.

a. one b. presidents c. who d. was=>were

110. James A. Garfield was shot during his first year in office by a man to that he wouldn't give a job.

a. shot b. during c. that=>which d. wouldn't

111. He doesn't much like the work, but he enjoyed the relationships with the other workers.

a. much =>bỏ hoặc chuyển ra sai likeb. but c. enjoyed d. with

112. After getting her six-year-old daughter ready and driving her to the school, she starts on the housework.

a;getting b. six-year-old c. driving d. the school=>school

113. She finds housework bored and doesn't like to stay at home all day.

a. finds b. bored=>boring c. doesn't d. to stay

114. A artist went to a beautiful part of the country for a holiday, and stayed with a farmer.
a. A=>an b. to c. beautiful d. for

115. The artist was very pleased and thanked the farmer for saying so kind things about the paintings.

a. pleased b. saying c. so=>such d. about

116. Several members of his family did a great deal to encourage him in the field of scientific.

a. Several b. to encourage c. in d. scientific=>science

117. While he dealt with the deaf and investigating the science of acoustics, his studies eventually led to the inventionof the multiple telegraph and his greatest invention - the telephone.

a. dealt b. investigating=> investigated c. eventually d. invention

118. Along in jogging and swimming, cycling is one of the best all-round forms of exercise.
a. in => with b. cycling c. one d. of

119. It can help to increase your strong and energy, giving you more efficient muscles and a strongerheart.

a. to increase b. strong=>strength c. giving d. stronger

120. Doing too much too quickly can damage muscles that aren't used to work.

a. Doing b. quickly=>quick c. aren't d. to work

121. If you had any doubts about taking up cycling for health reasons, talk to your doctor and ask his or her advice.
a. had =>have b. about c. talk d. ask

122. The decay begins in a little crack in the enamel to cover of the tooth.

a. begins b. a little c. to cover=>coverd d. of

123. We should eat food that is good at our teethand our body.

a. should b. is c. at =>for d. teeth

124. Some accidents cause injuries but some lead to die.

a. cause b. but c. some d. die=>death

125. The Transport Department organizes road safety campaigns every year in order that reduce traffic accidents.

a. Transport b. safety c. in order that=> in order to d. accidents

126. If everyone takes care when crossing the road, there will be more traffic accidents.

a. If b. takes c. crossing d. more=>fewer

127. Coffee and tea is favorite hot drinks of people in all parts of the world.

a. and b. is=>are c. drinks d. in

128. In the United States, which more coffee is used than in any other nation, many people drink their coffee " black", without cream or sugar.

a. In b. which=>where c. any d. without

129. In China, Japan and other Orientalcountries, where tea is the national drink, people almost use never sugar in their tea.
a. Oriental b. where c. almost d. never=>no

đề là tìm lỗi sai và sửa nhé

giúp mình với

Đáp án: A

Giải thích: Dựa vào câu: “In World War II, computers were developed in order to wage counter espionage and break codes used by the enemy.”.

Dịch: Trong thế chiến thứ 2, các máy tính được phát triển để trả lương gián điệp 2 mang, và giải mật mã sử dụng bởi kẻ địch.

ĐỀ 1

I/ Trắc nghiệm: Chọn câu trả lời đúng nhất

1. The weather .................. nice yesterday.

a. is b. was c. will be d. has been

2. It's difficult ................ your direction.

a. to follow b. following c. to following d. followed

3. Would you mind .............. in the front of the Taxi, Mark?

a. sit b. to sit c. sitting d. siting

4. The boy ................. over there is my brother.

a. stand b. stood c. standing d. being stood

5. I was cooking for dinner .........................................

a. Then the phone rang b. then the phone was ringing

6. The leader said that ................... to award the prize to you.

a. He is pleasing b. he was pleasing

c. he is pleased d. he was pleased

7. On Christmas Eve, people often ....................... a tree

a. are decorated b. were decorated c. decorating d. decorate

8. He asked me ..................................

a. Where I like coffee or not b. Whether I liked coffee

c. What I liked coffee d. Which I liked coffee

9. What was wrong with your printer?

a. It didn't work b. It's doesn't c. It hasn't work d. It won't work.

10. The Statue of Liberty was .................. to the USA by the French.

a. contructed b. designed c. completed d. presented

II/ Đọc đoạn văn và làm các bài tập.

The position with computer is very similar today. A few years ago, computer (1) ..................... very large

and expensive. Business managers and rich people ordered them but they (2) ................... know how to use

them. In many countries, howewer the situation (3) ...................... now completely changed. A lot of people

not only own microcomputers but also know how (4) ..................... them.

a. Chọn từ đúng cho mỗi chỗ trống

1. a. were b. are c. have been d. is

2. a. don't b. doesn't c. not d. didn't

3. a. has b. have c. had d. are

4. a. used to b. to use c. using d. used

b. Trả lời câu hỏi sau:

1. What were computers like a few years ago?

Computers were very large and expensive

2. How about the computers now?

A lot of people not only own microcomputers but also know how to use them

III/ Viết lại các câu sau theo gợi ý:

a, To go swimming is interesting => It's interesting to go swimming

b, I kicked the ball in to the goal yesterday => The ball was kicked into the goal by me yesterday

ĐỀ 1

I/ Trắc nghiệm: Chọn câu trả lời đúng nhất:

1. The weather .................. nice yesterday.

a. is b. was c. will be d. has been

2. It's difficult ................ your direction.

a. to follow b. following c. to following d. followed

3. Would you mind .............. in the front of the Taxi, Mark?

a. sit b. to sit c. sitting d. siting

4. The boy ................. over there is my brother.

a. stand b. stood c. standing d. being stood

5. I was cooking for dinner .........................................

a. Then the phone rang b. then the phone was ringing

c. When the phone rang d. when the phone was ringing.

6. The leader said that ................... to award the prize to you.

a. He is pleasing b. he was pleasing

c. he is pleased d. he was pleased

7. On Christmas Eve, people often ....................... a tree

a. are decorated b. were decorated c. decorating d. decorate

8. He asked me ..................................

a. Where I like coffee or not b. Whether I liked coffee

c. What I liked coffee d. Which I liked coffee

9. What was wrong with your printer?

a. It didn't work b. It's doesn't c. It hasn't work d. It won't work.

10. The Statue of Liberty was .................. to the USA by the French.

a. contructed b. designed c. completed d. presented

II/ Đọc đoạn văn và làm các bài tập.

The position with computer is very similar today. A few years ago, computers (1) ..................... very large

and expensive. Business managers and rich people ordered them but they (2) ................... know how to use

them. In many countries, howewer the situation (3) ...................... now completely changed. A lot of people

not only own microcomputers but also know how (4) ..................... them.

a. Chọn từ đúng cho mỗi chỗ trống

1. a. were b. are c. have been d. is

2. a. don't b. doesn't c. not d. didn't

3. a. has b. have c. had d. are

4. a. used to b. to use c. using d. used

b. Trả lời câu hỏi sau:

1. What were computers like a few years ago ?

=> They were very large and expensive a few years ago.

2. How about the computers now ?

=> Now, they are much more smaller.

III/ Viết lại các câu sau theo gợi ý:

a, To go swimming is interesting.

=> It's interesting to go swimming.

b, I kicked the ball into the goal yesterday.

=> The ball was kicked into the goal yesterday.