几道高一英语语法（答案附）1.They are the Boy Scouts _____to help elderly people cross the streets.A.whose was the task B.to whom the task was C.it was whose task D.whose task it was↑选D2.The picture ____ a house sand flowers is the o

Question

几道高一英语语法（答案附）
1.They are the Boy Scouts _____to help elderly people cross the streets.
A.whose was the task B.to whom the task was C.it was whose task D.whose task it was
↑选D
2.The picture ____ a house sand flowers is the one I like best.
A.in which has B.has C.where there is D.there are
↑选C
3.Your proposal ___ by the committee soon.
A.is discovered B.has been discovered C.is going to be discovered D.will have been discovered
↑选C
但是为什么不可以强调即将被discovered的结果选D?还是选项本身的时态或者语态有错误?
4."Look!The flag is_____ now."
A.risen B.being raised C.being rose D.raising
↑选B
flag不是作主语么,为什么不可以将它用作主动?价格的上升不是也用主动的么?

Answer 1

1.答案应改为“whose task was”.
2.这道题你打错了,正确的把这句定语从句分解为两个句子:The picture is the one I like best和There are a house and flowers in the picture.有这个动词后面虽然是a,但是xx and yy是不用就近原则的,a house and flowers 是复数形式,动词应该是there are.
3.高中语法是不会出现将来完成时的,c是正确答案.再怎么说也不可能出现完成时啊,完成时的动作已经完成了.
4.看,国旗正在上升.国旗当然不会自己升上去.你的说法.怎么说呢,市场是受价值规律支配的,不是仅仅靠人力就可改变价值的.英语中被动的用法一般是有被动的意味就用,当然也有主动表被动的情况.
①感官动词常含有被动意味,不能用被动形式.（What he said sounds good one)
②表开始、结束、运动的动词begin,finish,start,open,close,stop,end,shut等可用主动表被动.（Work began at 7 this mornig .)
③形容词easy,hard,fit,nice,difficult等后接动词不定式,且不定式和句中主语构成逻辑上的动宾关系时,常用不定式的主动表被动.（The text is easy to understand)
我懒得打了,再给你几个例子吧,自己去摸索规律,每一个例子代表一种情况.
Your pen writes smooothly.(表示的是某种事物的特性）
My bike needs repairing.
The book is worth reading.
Who is to blam?
自己去找一本语法书啃啃吧