题目内容

— _________ has Liu Xiang taken part in world’s competitions of 110-metre hurdles?
— I’ve no idea. Let’s find it out on the Internet.

A．How often

B．How many times

C．How much time

D．How much

解析

练习册系列答案

高分计划课堂前后系列答案

--- ______ has Liu Xiang taken part in world’s competitions of 110-metre hurdles?
--- I’ve no idea. Let’s find it out on the Internet.

1．Liu Na has studied English for five years．（就划线部分提问）

________ ________ has Liu Na studied English?

2．Wang Hua is similar to her father．（改为同义句）

Wang Hua ________ ________ her father．

3．I like music．I can sing along with the music．（合并为一句）

I like music ________ I can sing along with．

4．She has already gone to Ji Nan．（改为否定句）

She ________ ________ to Ji Nan________．

5．Tom's never laughed at others．（改为反意疑问句）

Tom's never laughed at others，________ ________?

--- ______ has Liu Xiang taken part in world’s competitions of 110-metre hurdles?--- I’ve no idea. Let’s find it out on the Internet.