1)The Mekong River is long. The Amazon River is....longer... than the Mekong. The Nile is....the longest....... river in the world.

2)The Great Wall of China is long. It is .....the longest........ structure in the world.

3)Sears Tower in Chicago is tall, but it isn’t ...the tallest.......... building in the world.PETRONAS Twin Towers in Kuala Lumpur is .....taller...... than Sears Tower .It is ....the tallest........building in the world.

4)Ha Noi is big, it is not the ...the biggest....... city in Viet Nam.Ho Chi Minh City is......bigger...... than Ha Noi.It is ....the biggest......... city in Viet Nam. But Mexico City is ...the biggest....... city in the world.

Villa Yuuki

1)The Mekong River is long. The Amazon River is....longer... than the Mekong. The Nile is....the longest....... river in the world.
2)The Great Wall of China is long. It is .....the longest........ structure in the world.
3)Sears Tower in Chicago is tall, but it isn’t ...the tallest.......... building in the world.PETRONAS Twin Towers in Kuala Lumpur is.....taller...... than Sears Tower .It is ....the tallest........building in the world.
4)Ha Noi is big, it is not the ...the biggest....... city in Viet Nam.Ho Chi Minh City is......bigger...... than Ha Noi.It is ....the biggest......... city in Viet Nam. But Mexico City is ...the biggest....... city in the world.

1)The Mekong River is long. The Amazon River is....longer... than the Mekong. The Nile is....the longest....... river in the world.

2)The Great Wall of China is long. It is .....the longest........ structure in the world.

3)Sears Tower in Chicago is tall, but it isn’t ...the tallest.......... building in the world.PETRONAS Twin Towers in Kuala  Lumpur is .....taller...... than Sears Tower .It is ....the tallest........building in the world.

4)Ha Noi is big, it is not the ...the biggest....... city in Viet Nam.Ho Chi Minh City is......bigger...... than Ha Noi.It is ....the biggest......... city in Viet Nam. But Mexico City is ...the biggest....... city in the world.

1)The Mekong River is long. The Amazon River is longer than the Mekong. The Nile is the longest river in the world.

2)The Great Wall of China is long. It is the longest structure in the world.

3)Sears Tower in Chicago is tall, but it isn’t the tallest building in the world.PETRONAS Twin Towers in Kuala  Lumpur is taller than Sears Tower .It is the tallest building in the world.

4)Ha Noi is big, it is not the biggest city in Viet Nam.Ho Chi Minh City is bigger than Ha Noi.It is the biggest city in Viet Nam. But Mexico City is the biggest city in the world.

I. Complete the sentences with the correct form of the adjectives.

1. The Great Wall of China is the world's (long) ................LONGEST....... structure.

2. The Me kong River is (long) .............LONGER........... than the Red River.

3. Mexico City is (big) ............BIGER............. than Tokyo.

4. Ho Chi Minh city is the (big) .............BIGEST.......... city in Viet Nam

5. China has the (big) ...............BIGEST........... population in the world.

6. The Nile River is the (long) .............LONGEST.............. river in the world.

7. Fansipan is the (high) ..........HIGHEST............ mountain in Viet Nam.

8.Buri Khalifa in Dubai is the world's (tall)...........TALLEST.......... building.

9. Russia is the (big) ..............BIGEST......... country in the world.

10. Petronas Twin Towers in Kuala Lumpur is (tall) ............TALLER........ than Sears Tower in Chicago.

1.longest

2.longer

3.bigger

4.bigest

5.biggest

6.longest

7.highest

8.tallest

9.biggest

10.taller

1. longest

2.bigger

3.longer

4.biggest

5.biggest

6.biggest

1.longest

2.longer

3.bigger

4.bigger

5.biggest

6.longest

7.highest

8.tallest

9.biggest

10.taller

Dùng dạng đúng của tính từ trong ngoặc:

1.The Great Wall of China í the world's (long)_the longest_________structure

2.Ho Chi Minh City is the (big)__biggest__________city in Viet Nam.

3.The Nile River is the (long)___longest________river in the world.

4.Taipei 101 Tower is the world's (tall)___the tallest_____building.

5.Phanxipang is the (high)___hightest______mountain in Viet Nam.

6.Russia is the (big)__biggest_______country in the world.

7.China has the (big)__biggest________population in the world.

8.Petronas Twin Towers in Kuala Lumpur is (tall) _____taller__________than Sears Tower in Chicago.

9.Mexico City is (big)___bigger________tha Tokyo.

10.The Mekong River is (long)_____longer______than the Red River.

1. the longest

2. biggest

3. longest

4. the tallest

5. highest

6. biggest

7. biggest

8. taller

9. bigger

10. longer

1,Mexico is the (big).....the biggest........city in the work

2,Tokyo is (big)..bigger...........than London

3,Ha Noi is (small)....smaller..............than Ho Chi Minh City

4,Building N'3 is the (tall)..tallest.........of all

5,Which is the (long)....longest...........river in the work

6,Nga is the (good).........best.............student in our class

7,The Great Wall of China is the word's (long).....longest......structure

8,Is he (tall)..taller.......than his sister

9,Is Phanxipang the (high)...highest...........moutain in Viet Nam?Yes,it is

10,Is the Mekong River (long)...longer..........than the Red River?Yes,it is

Tick cho mk nhé

1,Mexico is the (big).......the biggest......city in the work

2,Tokyo is (big).......bigger......than London

3,Ha Noi is (small).........smaller.........than Ho Chi Minh City

4,Building N'3 is the (tall)......tallest.....of all

5,Which is the (long).......longest........river in the work ?

6,Nga is the (good)............best..........student in our class

7,The Great Wall of China is the word's (long)......longest.....structure

8,Is he (tall).....taller....than his sister ?

9,Is Phanxipang the (high)........highest......moutain in Viet Nam? Yes,it is

10,Is the Mekong River (long).......longer......than the Red River? Yes,it is

1. Ho Chi Minh City is (big)… . ………the biggest………… ……….city in Viet Nam.

2. Lan is (thin) … ………the thinnest……………………………….of the three sisters.

3. The Amazone River is (long)… …………………the longest…………………river in the world.

4. Hanh is(clever)… ………the most clever…………………. student in class.

5. It’s(short)… ……the shortest…………………….day of year.

6. Who’s(good)……… …………the best……………………..tennis player in your country?

7.Who is (tall)……… ……………the tallest……………………………person in your family?

8. Decemberis (cold)…… …………the coldest…………………….month of  the year in my country.

9. Ethanh is (happy)…… ……the happiest……………………………..boy that I know.

10.Where are(nice)……… ……the nicest…………………………….beaches in your country?

1. the biggest

2. the thinnest

3. the longest

4. the most clever

5. the shortest

6. the best

7. the tallest

8. the coldest

9. the happiest

10. the nicest

VI Write in full words

1 I am ( tall ) taller than my friends

2 The Mekong River is ( long ) longer than the Red River

3 Mexico city is the ( big ) biggest city in the world

4 Ho Chi Minh city is ( big ) bigger than Hanoi

5 The Great Wall of China is the world 's ( long ) longest structure

6 Sears Tower is Chicago is ( short ) shorter than Petronas Twin Towers

7 Mount Everest is ( high ) higher than the Phanxipang

8 The ( high ) highest mountain in the world is Mount Everest

9 My sister is (pretty) more pretty than hers

10 This English - Vietnamese dictionary is the ( thick ) thickest of all these books

VI Write in full words

1 I am ( tall ) taller than my friends

2 The Mekong River is ( long ) longer than the Red River

3 Mexico city is the ( big ) biggest city in the world

4 Ho Chi Minh city is ( big ) bigger than Hanoi

5 The Great Wall of China is the world 's ( long ) longest structure

6 Sears Tower is Chicago is ( short ) shorter than Petronas Twin Towers

7 Mount Everest is ( high ) higher than the Phanxipang

8 The ( high ) highest mountain in the world is Mount Everest

9 My sister is (pretty) pretties than hers

10 This English - Vietnamese dictionary is the ( thick ) thickest of all these books