根据句意用所给单词的适当形式填空。

1. The poor dog looked cold and ___________ (frighten).

2. You can go to Kate. She is willing ___________ (help)you.

3. There’re many places of ___________ (interesting) in our home town.

4. You can see two ___________ (baby) in the photo.

5. ____________ (lucky), he didn’t hurt himself.

6. The girl is preparing ___________ (go) horse riding. 

7. Liu Xiang was the fastest ______(run) in 110-metre hurdle race in Guangzhou Asian Games.

8. Kitty wants to be an editor when she ___________ (grow) up.

～（-1.645s）范围内的变量值有（）。

A．47.5%

B．45.0%

C．90.0%

D．95.0%

E．50.0%