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麻烦看看这2个完型填空

来源:学生作业帮 编辑:作业帮 分类:英语作业 时间:2024/05/27 23:17:41
麻烦看看这2个完型填空
1 Something must be done to ___young people___smoke.
为什么用engcourage;not to不用make; not to
2 They are studying in the school ___last year.
A open B opened C opening D was opening
选哪个?为什么?
谢谢!
1.因为make 后面接动词原形,make do 或者make not do; 而encourage的用法是encourage sb.to do or not to do sth.
2.B.因为这里要用个非谓语动词做school的后置定语,显然D不是非谓语形式,排除D;而school和open之间的关系是school was opened,应该用被动形式,因为这里要用非谓语动词,因此去掉be动词,直接用opened做后置定语,修饰scool.