she doesn't know_____and asks us for help.A.what she can do it B.what to do it C.how to do D.how to do it麻烦各位亲帮我讲一下这四个选项的区别,最好可以后天大考了,

来源：学生作业帮助网 编辑：作业帮 时间：2024/04/30 23:45:31
she doesn't know_____and asks us for help.A.what she can do it B.what to do it C.how to do D.how to do it麻烦各位亲帮我讲一下这四个选项的区别,最好可以后天大考了,

she doesn't know_____and asks us for help.A.what she can do it B.what to do it C.how to do D.how to do it麻烦各位亲帮我讲一下这四个选项的区别,最好可以后天大考了,
she doesn't know_____and asks us for help.A.what she can do it B.what to do it C.how to do D.how to do it
麻烦各位亲帮我讲一下这四个选项的区别,最好可以后天大考了,

she doesn't know_____and asks us for help.A.what she can do it B.what to do it C.how to do D.how to do it麻烦各位亲帮我讲一下这四个选项的区别,最好可以后天大考了,
答案很明显选D,这种题我做过不下千遍
【解析】
A选项,应该是what she can do,即把it去掉.其中what 是句子中的宾语,只是句子倒装了,可以把它理解为she can do what,若是加上it,变成she can do what it,明显错误.
B选项,应该是what to do.你只要记住what to do（注意后面没it）跟how to do it（后面有it）这两个固定搭配就好,不必深究太多,死记这两个东西,以后还会见到的.
C选项,参考B选项
D选项,正确答案
楼主只要牢记what to do跟how to do it,搞清楚哪个要加it,这种题目以后就可以游刃有余了

D 她不知道怎么做/做什么……
注：A与B多了IT （因为WHAT 是代词可用DO 的宾语）； C少了IT （因为HOW 是副词，不能作DO 的宾语）
加油！不明白再问！如果帮到你，请采纳，谢谢！

D.how to do it
A和B都多了个it，因为what就是do的宾语。
C项中的do少了宾语。

A, B: what我觉得不应该放在这里，how较佳
what to do 是指你方寸大乱，不知怎样做才好
D how to do 相对于C较合理，it 应放在这里。
C how to do 上已经说过
但what to do 就不必加

A错 what和it重复了
B错 同上
C错how要加it
D对了

she doesn't know where she should go .(改为同义句)she doesn't know____ _____ ___. Lily doesn't know how she can cook nice food.（通义句） Lily doesn't know____ ____ ____ nice food No she doesn't. Mr Green doesn't know what he can do（改为同义句） Mr Green doesn't know____ ____ ____ Tom gets lost.He doesn't know____(他的爸爸在哪里) Maybe...she doesn't like Why she doesn't love She Doesn't Mind 歌词 She doesn't have a She doesn't have children. She doesn't d_ sports You and she doesn't 同义表达方式1.How do I get to Heping Hotel?Which is ______ ______ ______ Heping Hotel?2.Could you let me have a look at your picture?Could you ______your picture ________ _________?3.Sue doesn't know what she should do next.Sue doesn't know____ He doesn't know how he can get on well with his new classmates同义：He doesn't know____ ____ ____ on well with his new classmates Will she be back tomorrow?I don't knowI dont't know____ _____ ____ be back tomorrow she didn't know____ A,where she was B,where was she C,she was where D,where she is求原因, Because she doesn't want （be)fat. She doesn’t like c------ at all.