It·snogood--(为此事而争吵)anylonger.我填的toquarrelaboutit,答案写的是quarrellingaboutit为啥呢.此时使用动名词和不定式完全不能替换吗?

Question

It·s no good--(为此事而争吵)any longer.我填的to quarrel about it,答案写的是quarrelling about it
为啥呢.此时使用动名词和不定式完全不能替换吗?

Answer 1

你好,此处只能填 quarrelling about it ,此时动名词和不定式不能替换,.但It's no good quarrelling about it any longer. 相当于It’s not good to quarrel about it any longer.
分析:一般来说,当动词不定式作主语时,通常用It作形式主语,而把真正的主语不定式放在后面,如：It’s not good to quarrel about it any longer./It is my pleasure to address the meeting. / It is easier to lose friends than to make friends.你正是受此影响才填了to quarrel about it.但是在no good,fun, a waste of, useless, no use, 等词语的后面却常用 动名词短语,如：It is no use reasoning with him. /It is no good reading in dim light. /It's a waste of time doing this/It is useless doing that.等.希望对你有所帮助.