Question

Answer 1

1. How high is the Sears Tower ? It's 442 meters high.
2. How deep is this river ? It's 10 meters deep.
3. How thick is that book ? It's 5 centimeters thick.
4. How old is Nam ?  He is twelve years old.
5. How long is the Great Wall of China ? It's over 6000 kilometers long.

Answer 2

6 They are the biggest buildings in the city

7 The weight lifters are the strongest men

8 Mai's house is the smallest house in the village

VI

1 How high is the Sears tower? It is 442 meters high

2 How deep is this river? It is 10 meter deep

3 How thick is that book? It is 5 centimeters thick

4 How old is Nam? He is twelve years old

5 How long is the Great Wall of China?

 It is over 6000 km