20.The building is 50 meters (　　　 )height.

19.The girl (　　　　 )curly hair and glasses is my sister’s friend.

18.She is (　　　 )medium build and gook-looking.

17.He goes (　　　 )the direction of the sun.

16.There are many people (　　 )vacation in Australia.

15.What’s the weather (　　　 )in Beijing?

14.Everyone in our class works hard (　　　 )English.

13.He often arrives late (　　 )school,because he goes to school (　　 )foot.

12.We should care (　　 )the animals (　　 )danger.

11.(　　　 )the day he sleeps,but (　　 )night,he eats grass.