1 m= 10 dam:1 m= 100cm;1 cm=10mm;1 km=1000m

A

1........Which.........sports do you play?- I play volleyball

2........How often........does Ly go jogging? -She goes jogging once a week

3 ........How long.........Is Ba going to stay? - He is going to stay for three days

4 .....What........the weather like in the spring? - It's warm

5 ..........What time........doyou go to bed? - At half past ten

IV. Complete the following sentences with the comparatives of the adjectives.

l. This chair is more comfortable than that chair. (comfortable)

2. Your flat is larger than mine. (large)

3. Love is more important than money. (important)

4. Iron is heavier than wood. (heavy).

5. My Physics course is more difficult than my Math cours

1. Which river is longer, the Red River or Mekong River ?

2. Which country is bigger, China or Vietnam ?

3. Which animals are more intelligent, dog or dolphin ?

4.Which animals are faster, cats or horses ?

5.

6. Which month in Vietnam is colder, October or December ?

7. Which languege is more difficult, Chinese or English ?

b

xin chào

narrower

c