It's very cold outside. You need _______ warm clothes.    

用所给词的适当形式填空。
1. It's the best way                   (get) to school by bike.
2. He has the                  ( dangerous) journey of all.
3.                   (million) of Americans travel by bus.
4. My car is                  ( expensive) than hers.
5. It takes me 8 hours                  (sleep) every day.
6. Yao Ming is one of the best basketball                 (play) in the world.
7. How much                  (be) your fare?
8. Tom is one of the                 (interesting)                  (boy) in the class.
9. It is the                 (famous) ferry in the world.
10. My father is the                  (busy) in my family.

用所给单词的适当形式填空

It's difficult _____ a house like that.  

I decided _____ last Friday.  

I started _____ TV at 9 :00 last night.

It is important for us     a way to stop H1N1.  

Yang Liwei was che first Chinese astronaut               around the earth.  

We decide           to Beijing by air.