题目内容
3. That he did surprised all of us.
3. That改为What
3. Would you like to have a rest first or shall we (开始) business right away?
2. Playing on a frozen sports field sounds like a lot of fun. Isn't it rather (risk) ，though?
1. I don't know what I should do next.
I don't know .
3. The prize will be given wins the game.
3. He couldn't answer you. That is because he knew (little) English.
10. He was free to marry (whoever) he chose.
9. The menu offers a (广泛的) choice of desserts.
3. (抓住) the stick,and we'll pull you up.
