从方框中选择合适的词组，并用其正确形式填空。withoutdoubt,byaccident,allofasud...

问题详情：

从方框中选择合适的词组，并用其正确形式填空。

A: Do you know what happened to James yesterday?

B: He hurt his leg (1)　　　　　　　　 on his way to school.

A: Bad news! How did it happen?

B: Well, he was walking along the road when he suddenly (2)　　　　　　　　 a manhole (下水道出入口).

A: He was so careless. Did you see it happen?

B: Yes, I was following him. But it happened (3)　　　　　　　　 and I had no time to pull him out.

A: So did James hurt himself badly?

B: Yes. His left leg was badly hurt (4)　　　　　　 　　. He couldn’t stand up.

A: Sorry to hear that. I hope such accidents won’t (5)　　　　　　　　 on roads anymore.

B: So do I. 

【回答】

1. by accident                2. fell into    3. all of a sudden 

    4. without doubt        5. take place

知识点：选词填空

题型：补全对话