3.Professor Black had us ____ compositions every Friday.A.to write B.written C.write D.writing为什么答案是C?我选D4.My watch is broken; I must have it ______.A.repairing B.to be repaired C.to be repairing D.repaired为什么答案是D?不是
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3.Professor Black had us ____ compositions every Friday.
A.to write B.written C.write D.writing
为什么答案是C?我选D
4.My watch is broken; I must have it ______.
A.repairing B.to be repaired C.to be repairing D.repaired
为什么答案是D?不是有个have sth to do 的句型?
5.He has no alternative but ______ and ask for his brother for assistance.
A.go B.going C.is going D.to go
答案选D我选A 为什么?
have sb.do sth.强迫某人做某事
have sth.done 找别人对某物做什么什么,example:have my hair cut 找别人来理我的发.发是被理的,表是被修的,OK?
A是谓语形式,而此处需要的是介词宾语,必须用非谓语形式.动名词和不定式都可以作宾语,因and后的ask用的是原形,所以选择不定式而不选动名词.
3.前面已经有had了,write就不能写成writing
4.表只能被修,所以排除A,C;如果是B,后半句应改成“It must to be repaired
5.but后面如果跟的是动作,就要加介词,跟名词可以不加
还有疑问再问我
全是固定搭配,OK
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What is the color of Professor Black’s hair?Professor Merle White of The Mathematics department,Professor Leslie Black of Philosophy,and Jean Brown who worked in the university’s office,were lunching together.“Isn’t it remarkable,” observed
把两个句子合并成定语从句1.What's the address of the factory?We noticed the advertisement of the factory the other day.2.A professor is going to give us a speech this Friday afternoon.He has been working on environmental protection.3.He ha
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