【推荐1】She is too shy to d________ to give a speech in public.

【推荐2】Simon didn’t d________ to leave his car because it was too dark outside.

【推荐3】Cindy used to be afraid of the dark, but now she d ________ to walk alone at night.

【推荐1】His parents were proud that he d________ to challenge himself.

【推荐2】Are you crazy? How do you ________ (胆敢) to do so?

【推荐3】I don’t dare ______________ (talk) in front of the class.

【推荐1】How ________ (敢) you say this word in public!

【推荐2】单词拼写
1. He c__________ a big company．He is the manager．
2. L__________，the police came here in time．
3. She is a brave girl．She d__________ to try many things．
4. The man was d__________ in a car accident．
5. There's something wrong with his legs．He is u__________ to walk．

【推荐3】用括号内所给单词的适当形式填空。
1. No matter what you ask, she always keeps _________（silence）and says nothing.
2. Wood is used _________（make）desks, chairs, tables and so on.
3. I don’t dare _________（talk）in front of the class.
4. You should try to get over your _________（shy）.
5. Tom is such an honest and _________（help）boy that all the neighbors like him.