Mark the letter A, B, C or D on your answer sheet to indicate the underlined part that needs correction in each of the following questions

When the boulders are made of(A)  rock that is different from the bedrock which(B)  they(C)  or the soil of the field rests, they are called(D)  erratics

A. are made of

B. which

C. they

D. are called

Mark the letter A, B, C or D on your answer sheet to indicate the underlined part that needs correction in each of the following questions.

Mark the letter A, B, C or D on your answer sheet to indicate the underlined part that needs correction in each of the following questions.

Hardly he had graduated from Vietnam Naval Academy when he joined Vietnam Coast Guard.

A. he had    

B. graduated from  

C. when       

D. joined

Mark the letter A, B, C, or D on your answer sheet to indicate the underlined part that needs correction in each of the following questions

Not longer are contributions to the advancement of industry made primarily by individuals

A. advancement

B. contributions

C. madeD. Not longer

D. Not longer

Mark the letter A, B, C, or D on your answer sheet to indicate the underlined part that needs correction in each of the following questions.

There are different hundreds of species of butterflies in Cuc Phuong National Park.

A. There are

B. different hundreds of

C. species of

D. in

Mark the letter A, B, C or D on your answer sheet to indicate the underlined part that needs correction in each of the following questions.

The production of different kinds of artificial materials are essential to the conservation of our natural resources

A. artificial 

B. are essential 

C. to 

D. The production 

Mark the letter A, B, C, or D on your answer sheet to indicate the underlined part that needs correction in each of the following questions.

The world is becoming more (A) industrialized and the number of animal (B) species that have becoming (C) extinct (D) have increased. Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions

A.  industrialized

B. species

C. extinct

D. have

Mark the letter A, B, C or D on your answer sheet to show the underlined part that needs correction in each of the following questions.

Tim is different from John in that the first is smart and the latter rather unintelligent

A. from 

B. the first 

C. and 

D. latter rather

giúp em với 

Mark the letter A, B, C or D on your answer sheet to indicate the underlined part that needs correction in each of the following questions.

1 Jeans cloth made completely from cotton in the eighteenth century.

                        A             B          C                D

Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the following questions.

1. My brother ______for this company since he left school.
A. works B. has worked C. have worked D. worked

Mark the letter A, B, C or D on your answer sheet to indicate the word(s)OPPOSITE in meaning to the underlined word(s)in each of the following questions.

 1In the United States, elementary education is mandatory nationwide, with state governments having no say on the issue.

A. compulsory                   B. desirable                        C. optional                         D. satisfactory

Mark the letter A, B, C, or D on your answer sheet to indicate the underlined part that needs correction in each of the following questions.

It is (A) common knowledge that solar heating for a (B) large office building is (C) technically different (D) from a single-family home.

A. common knowledge 

B. large office 

C. technically

D. from a single-family home