___they could do was to work hard!A.All___they could do was to wo_英语解答

___they could do was to work hard!A.All
___they could do was to work hard!A.All B.All what C.All which D.That 希望给出答案,附带原因,

人气：472 ℃　时间：2019-12-26 04:18:47

解答

A
all (that)=what .的物【先行词+引导词】
没有all what/ all which
D 成分不全主语从句应该没有先行词一说吧？为理解起见。你理解就行了！谢谢，看懂了，这其实还是一个定语从句，只不过，先行词是主语 all,真的很感谢！