问题
选择题
—Hey, Jack. Waste paper mustn’t ________ here.
—Sorry, I won’t do that again.
A.throw
B.be thrown
C.be throwing
D.to throw
答案
答案:B
题目分析:句意:嘿,杰克。这儿不允许浪费纸张。——抱歉,我不会再那样做了。结合语境可知上文主语为动作对象,故用被动语态。选B。
—Hey, Jack. Waste paper mustn’t ________ here.
—Sorry, I won’t do that again.
A.throw
B.be thrown
C.be throwing
D.to throw
答案:B
题目分析:句意:嘿,杰克。这儿不允许浪费纸张。——抱歉,我不会再那样做了。结合语境可知上文主语为动作对象,故用被动语态。选B。