作业帮1.You didn't need _____him the news.A.tell B.telling C.to tell D.tells2.My CD doesn't work well.I'll go and _____this evening.A.have them repairde B.to repairC.have it repairedD.have it repair我需要详细的解题思路和过程
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1.You didn't need _____him the news.A.tell B.telling C.to tell D.tells2.My CD doesn't work well.I'll go and _____this evening.A.have them repairde B.to repairC.have it repairedD.have it repair我需要详细的解题思路和过程
1.You didn't need _____him the news.
A.tell B.telling C.to tell D.tells
2.My CD doesn't work well.I'll go and _____this evening.
A.have them repairde
B.to repair
C.have it repaired
D.have it repair
我需要详细的解题思路和过程
1.You didn't need _____him the news.A.tell B.telling C.to tell D.tells2.My CD doesn't work well.I'll go and _____this evening.A.have them repairde B.to repairC.have it repairedD.have it repair我需要详细的解题思路和过程
1.C
此句中need为实义动词,与助动词连用.need to do sth
2.c
这是一个习惯用法have/get (代词) done sth.其中CD为单数所以选C
c didn't放在need的前面，说明need是实意动词，需要的意思，所以后面要用不定式 to tell
C and 前后连接的是相同的形式，所以B排除，have是使役动词，have sth done 有使某事被做的意思 所以选C
1.C（人作主语NEED 后接动词不定式，如果是物作主语，NEED 后动词的ING 形式
2.C （ HAVE STH DONE。让某人做某事）
1 C,你不需要告诉他这个新闻.这里是个一般疑问句,need to 做需要的意思讲.
need to do something 需要做某事,固定搭配.
2 C,我的CD坏了.我晚上去修理他.这个CD是被修理好.这个名型是使动句型.而且是单数,所以选C.句面意思是,使CD被修理.
1.C need to do / doing sth. 但是在否定的时候只能用to do,当然直接+sth.时肯定否定都可以。
2.C 看have后面的宾语与动词之间的关系，如果是被动的话，就用done，例如，have my hair cut,如果是主动关系的话，就用do.
need to do sth 需要做什么事 选C
have sth done /have sb do 选C