以下这道选择题， 答案选A, 可是C 为什么不对呢？？
Theproblemrequires______.A.studyingwithgreatcareB.tostudycarefullyC.tobestudiedwithou...
The problem requires ______.
A. studying with great care B. to study carefully
C. to be studied without carelessness D. taking great care of studying it 展开
A. studying with great care B. to study carefully
C. to be studied without carelessness D. taking great care of studying it 展开
2个回答
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答案选择A，这个C它的表达是不符合英语国家说话的习惯的，to be studied without carelessness。without一个否定，在加上carelessness粗心，双重否定是代表了需要用心完成的意思啦。不过一般不会这么表达的，不规范。
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The problem requires __A____.
A. studying with great care B. to study carefully
C. to be studied without carelessness D. taking great care of studying it
因为这个题是要用被动语态的而，to be done可以换为doing代替被动
A. studying with great care B. to study carefully
C. to be studied without carelessness D. taking great care of studying it
因为这个题是要用被动语态的而，to be done可以换为doing代替被动
追问
那C为什么不对啊
追答
因为只有require doing sth而没有require to do sth 这种说法，它后面只能跟动名词，它和practise,like,can't wait ,enjiy.......这些词一样
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