横线上是正确答案 括号里是我的答案 我不知道为什么不对

横线上是正确答案 括号里是我的答案 我不知道为什么不对
1.The girl concealed her diary book under the pillow_B__her parents.(A)
A.behind B.from C.beyond D.out of
2.Mr.Smith's house is _C__in style to his neighbour's.(D)
A.alike B.like C.similar D.defeated
3.This company was the first _B__portable radios as well as cassette tape recorders in the world.(C）
A.produce B.to produce C.having produced D.produced
4._B__the letter,I went out to post it.(A)
A.Writing B.Having written C.To write D.Written
5.He might have been killed _B__the arrival of the police .(D)
A.except for B.but for C.with D.for
6._B__a fine day,they went to town.(D)
A.Being B.It being C.To be D.It was
7.I can't understand _B___at a person in trouble.(C)
A.for you to laugh B.you laughing C.you laughed D.why laughing
8.Mr Green sat at the door of the room with his legs_C__.(D)
A.cross B.across C.crossed D.crossing
9.What he said caused us _B_.(D)
A.to feel frightening B.to feel frightened C.feeling frighten D.feel frightened
10._D__the cat family,the small tiger looks like a big cat.(C)
A.Being at B.Belonged C.In D.Belonging to
11.They made a fire _C__up the room as soon as their leader came in.(A) A.warm B.warmed C.to warm D.warming
12.To learn to swim well,_C__.(B)
A.much practice is needed by one B.much practice is needed C.one needs much practice D.one is needed much practice
13._D__across the railway,a train hit it .(C)
A.While walking B.Walking slowly C.As it was walking D.While they
14.Washington ,a state in the United States ,was named __C___one of the greatest American presidents.(B)
A.in favour of B.by means of C.in honour of D.instead of
15.This is one of the experiments _A___in our laboratory.(B)
A.being make B.making C.to do D.having made
16.It isn't quite _C____that he will be present at the meeting.(A)
A.sure B.right C.certain D.exact
第二题的D 是the same 我打错了

1,conceal ...from sb
对某人隐瞒...
2,be similar to 和.相似的
in style 在风格上
3,the first/the last/the second...后面用不定式做定语
4,i和write的是主动关系,所以用现在分词形式,而且写信是在寄信之前,所以用完成式
5,虚拟语气,but for要不是
6,注意句子中间是逗号不是句号.
如果选D,就应该是句号,变成两个句子.
所以前面一部分是状语,而且it 和 be是主动关系,所以用ING形式
7,understand 后加宾语
可以是understand sth
understand (sb/sb's) doing sth
8,leg 和 cross的关系是被动的,腿是被交叉,所以用过去分词
9,cause sb to do sth 导致某人做某事
feel是系动词,fritened 是形容词作表语
10,tiger和belong to是主动关系,所以用现在分词形式
11,make ...do...使.做.
但是这里是 to do sth 作目的状语,make在这里是make a fire生火
12,注意句子的主语,主语是ONE
13,还是主语问题,前后句子主语不一致
14,in honour of 高中经常考到其三个意思
即为了纪念.
为了庆祝.
为了表示对.的尊敬
15,实验正在被做
16,be certain/sure 确定的
但是主语是It,只能用certain不能用sure
终于打好了,很累,楼主加分吧.