形式宾语it的用法they found it difficult to study well 与 they found

来源：学生作业帮编辑：搜狗做题网作业帮分类：英语作业时间：2024/07/07 16:57:35

形式宾语it的用法
they found it difficult to study well 与 they found it is difficult to study well 为什么第二个句子不对.如果把第一句study well代替it,把后面的to study well去掉,再读,好像应该加上个is在difficult前面句子才成立?

第二个句子不对,是因为不应该用is,应该用was,因为前面是found,要保持时态一致,如果前面是find,用is就对了.
如果把第一句study well代替it,把后面的to study well去掉,也不应该加is,而是was,道理是一样的,因为此刻句子是宾语从句,省略了that,完整的句子应该是They found (that) study well was difficult.

形式宾语it的用法they found it difficult to study well 与 they found i found it difficult to learn english well哪个是宾语 They found it difficult for them to hard conditions they mig they found it difficult _____ (take) their children from act I found it very difficult to learn maths well. they found that it was difficult to run away这个句子可否在found后加ou She found it difficult to do the work.的宾语补足语是什么?为什么? i found that it is difficult to speak english well.的同义句 they found it difficult that they would finish their work in Found it difficult to love a I found it difficult to learn English well 同义句 __was difficu I found it difficult to get on well with my new classmates改为