【题目】Another problem is if he can come at dawn.
在线课程【答案】if错误，改为whether
【解析】if改成whether if(是否)不能引导表语从句，故把if改成whether。
查询谷 - www.chaxungu.com
最新文章
- 2026-04-27Another problem is if he can come at dawn.
- 2026-04-27After talking with her teacher for about an hour, she felt relieved and began to know how to this ki
- 2026-04-27I've got the message from Mr. Wang that what he has settled down in Canada.
- 2026-04-27Simply raise your hand, and a taxi appears .A. at no time B. at one time C. in no time D. for the ti
- 2026-04-27Rather than took the aeroplane all the way, they flew to Vancouver and then went across Canada from
- 2026-04-27What do you think of your journey to Yunnan?Everything is very fantastic, especially its fresh air.
- 2026-04-27What rate is a single room with a bath?A. $ 25each day. B. $ 35 each day. C. $ 45 each day.
- 2026-04-27The movie couldn’t be more boring, I wish I to it.A. had not been B. have not been C. did not go D.