I . Fill in the blanks with the appropriate forms of the adjectives in brackets

1, Banglandesh is the ( wet ) ......wettest .......... of the three countries : Viet Nam , England , and Bangladesh

2, The Sahara is the world's ( hot ) ....hottest............desert

3, Loch Lomond in Scotland is the ( large ) .........largest .............freshwater lanke in Great Biritain

4, Lake Erie is ( small ) .......smaller........ than lake Huron

5, The Amazon River is ( long ) .......longer.......than the Mekong River

6, Fansipan is the ( high ) .......highest.........mountain in Viet Nam

7, Mount Everest is ( high )......higher........than Mount Fansipan

8, Travelling by bus is ( cheap ) ......cheaper.......... than by taxi

II .Rewrite sentences 

1, The red car is more expensive than the black car.
2,. Trung is the tallest  student in the group.

3, is this you have a refrigerator better than this

4, No house on the streetolder than my house

III. sếp các từ

1.Mexico City is the biggest city in the world.

2.  My mother's room is bigger than my room.

3. London is smaller than Tokyo.

4. Hung is shorter than Ba.

I. Fill in the blanks with the appropriate forms of the adjectives in brackets

1.wettest

2. hottest

3. largest

4. smaller

5. longer

6. highest

7. higher

8. cheaper

II. Rewrite sentences

1. The red car is more expensive than black car.

2. Trung is a tallest person in the group.

3. Is this the best erfigerator yoi have ?

4. No house on the street is older than my house.

III. Xếp các từ

1, Mexico City is the biggest city in the world.

2. My brother's room is bigger than my room.

3. London is smaller than Tokyo.

4. Hung is shorter than Ba.