necessary 后面是跟to 还是for?
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:2024/07/13 23:07:26
necessary 后面是跟to 还是for?
necesary 后既可以跟to 也可跟for.
Sleep is necessary to your health.
It is necessary for you to do sh.和it is necessary that you...是一样的,只不过是 用that 句子
后面要用should, 如; It is necessary that he should come early. should 有时省略,但后面一定用原形动词,It is necessary that he come early.不是he comes ealy.
Sleep is necessary to your health.
It is necessary for you to do sh.和it is necessary that you...是一样的,只不过是 用that 句子
后面要用should, 如; It is necessary that he should come early. should 有时省略,但后面一定用原形动词,It is necessary that he come early.不是he comes ealy.