5．manage　6.focuse　7.bowed　8.anger　9.avoid

1．occurred　2.suitcase　3.handshake　fused

10．It was ______(疯狂的) of you to go skating on such thin ice.

[答案]

9．Mom always tells me to try to ______(避免) accidents.

8．Full of ______(愤怒), she shouted at the rider who nearly hit her.

7．I raised my hat to her and she ______(躹躬) to me in return.

6．She is really talented and is always the ______(焦点) of attention.

5．It is not easy to ______(经营) such a large hotel.

4．It is important to explain this matter again or we will get ______(困惑的)．

3．He came to his front door to say goodbye, which he did with a ______(握手)．