1.thedoorsarelockedbeforeyougoaway.A.TomakesureB.MakesureofC.MakingsureD.Marksure2.Mysonwasbornfouro'clocktheafternoonAuguest19A.at;on;ofB.at;in;inC.on;of;ofD.in;of;on3.We'llproducetwicecottonas

Question

1.____ the doors are locked before you go away.
A.To make sure B.Make sure of C.Making sure D.Mark sure
2.My son was born ____ four o'clock_____ the afternoon____Auguest 19
A.at;on;of B.at;in;in C.on;of;of D.in;of;on
3.We'll produce twice _____cotton as we did last year.
A.so many B.so much C.as many D.as much
1.C
2.B
3.B
我也是不懂乱做的.
..

Answer 1

1.D2.A3.D首先很遗憾你几乎没做对.第一题,很明显是个祈使句.你选的是C,是因为你知道动名词做主语,动词要用ING形式,但是你忽略了一点：句子是有主谓宾成分的,如果你用了making sure,那么这个句子就成了一个短语,而不...