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.

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.shorter

2.longest

3.more dangerous

4.largest

1. shorter

2, longest

3, more dangerous

4, largest

Fill the blanks with the right comparative form of the adjectives

1- The Mekong River is ( short )……shorter……………….. than the Amazon River.

2- Nile is the ( long ) ………… longest……………………….river in the world.

3- Is a snake ( dangerous )……… more dangerous……………………. than a dog?

4- Ho Chi Minh City is the ( large)………largest…………... city in Viet Nam.

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. 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) bigger than Tokyo.

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

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

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

7. Fansipan is the (high) highest in Viet Nam.

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

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

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

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

1.longest

2.longer

3.bigger

4.bigger

5.biggest

6.longest

7.highest

8.tallest

9.biggest

10.taller

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

Tick hộ mình nha!

1...biggest

2...bigger

3...smaller

4...tallest

5...longest

6...best

7...longest

8...taller

9...hingest

10...longer

1.bigger
2.longer
3.highest
4.shortest
5.older
6.deepest
7.hottest
8.shorter
9.younger
10.smaller
11.taller
12.thicker
13.longest
14.higher
15.happiest
16.best
17.thinnest
18.colest

Give the correct of the comparision.
1- Rivers are (big) bigger than lakes.
2- The Mekong river is (long) longer than the Red river.
3- Everest is the (high) highest moutain in the world.
4- Hoa is the (short) shortest girl in our class.
5- My mother is (old) older than my teacher.
6- The Amazon River is the (deep) deepest river in the world.
7- The Summer is the (hot) hottest season in a year.
8- Nga and Lan are (short) shorter than Minh.
9- My mother is (young) younger than my father.
10- Ha Noi is (small) smaller than Ho Chi Minh city.
11- This boy is (tall) taller than that boy.
12- A dictionary is (thick) thicker than a notebook.
13- The Great Wall is the (long) longest structure in the world.
14- Buildings are (high) higher than houses.
15- Lan is the (happy) happiest student in my class.
16- Our parents are the (good) best people.
17- This girl is the (thin) thinnest in her class.
18- The winter is the (cold) coldest season in a yea.

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

Đáp án: B

Giải thích: Căn cứ vào nghĩa của câu trước thì đây là câu dạng phủ định.

Dịch: Nhưng nó không phải là ngọn núi cao nhất trên thế giới.