1.The worker was tired,so he wants to find a chair _______.A.to sit1.The worker was tired,so he wants to find a chair _______.A.to sit B.to sit on C.to sit on it D.on it to sit A为什么不对 为什么一定是B
来源:学生作业帮助网 编辑:作业帮 时间:2024/07/11 01:04:14
![1.The worker was tired,so he wants to find a chair _______.A.to sit1.The worker was tired,so he wants to find a chair _______.A.to sit B.to sit on C.to sit on it D.on it to sit A为什么不对 为什么一定是B](/uploads/image/z/10385615-47-5.jpg?t=1.The+worker+was+tired%2Cso+he+wants+to+find+a+chair+_______.A.to+sit1.The+worker+was+tired%2Cso+he+wants+to+find+a+chair+_______.A.to+sit+B.to+sit+on+C.to+sit+on+it+D.on+it+to+sit+A%E4%B8%BA%E4%BB%80%E4%B9%88%E4%B8%8D%E5%AF%B9+%E4%B8%BA%E4%BB%80%E4%B9%88%E4%B8%80%E5%AE%9A%E6%98%AFB)
1.The worker was tired,so he wants to find a chair _______.A.to sit1.The worker was tired,so he wants to find a chair _______.A.to sit B.to sit on C.to sit on it D.on it to sit A为什么不对 为什么一定是B
1.The worker was tired,so he wants to find a chair _______.A.to sit
1.The worker was tired,so he wants to find a chair _______.A.to sit B.to sit on C.to sit on it D.on it to sit
A为什么不对 为什么一定是B
1.The worker was tired,so he wants to find a chair _______.A.to sit1.The worker was tired,so he wants to find a chair _______.A.to sit B.to sit on C.to sit on it D.on it to sit A为什么不对 为什么一定是B
B
动词不定式作定语时,可以有介系词,这里的动词一般要支配一定的介系词,动词不定式前的名词是介系词的宾语,所以这里的介系词一般是不能省略的,如:
I have parents to take care of.
I need a knife to cut it with.
特别要注意的是D这一项,D这项,把it改成which就对了.当动词不定式支配介系词作定语时,有时也可以把介系词提前,然后在介系词后面加一个关系代词whom(指人)或which(指物,不能用关系代词that,因为是在介系词的后面),然后再加动词不定式,也就是on which to sit,我给的上述第二个例句可以改成:
I need a knife with which to cut it.
但是,固定词组(短语动词)中的介系词是不能前置的,所以第一句就不能改成 I have parents of whom to take care的形式,希望我能帮助你解疑释惑.
B 不定式作后置定语。
sit on a chair 坐在椅子上( 不经把介词去掉哦)
加油!不明白再问!如果帮到你,请采纳,谢谢!
选B,因为sit 是不及物动词,sit on a chair 坐在椅子上 ,要加介词,这里是不定式做后置定语。懂吗?
望采纳,祝开心~!
你好:
选 B sit on a chair sit 在这里是不及物动词, 所以要加介词 on
翻译: 这位工人很累, 因此他想找一张椅子坐下.
希望对您有帮助!~
B正确。
sit on a chair 介词on 不能省。