女式机械手表:谁能告诉我这是为什么,英语选择题一道(有点难)!

来源:百度文库 编辑:高校问答 时间:2024/04/30 00:24:36
请看题:
Frightened by the bullets(子弹)_________,the timid(胆怯的)fellow(家伙) hid his head__________the bushes,_____________.
A whistled(吹口哨)....in ....leaving his body exposing
B was whistled by....between...and left his body exposing
C whistling by...in....leaving his body exposed
D whistled....into......left his body exposed
为什么答案选的是C,whistling "by"为什么?

1. whistle by 呼啸而过, 不及物动词, 没有被动语态。
2. in the bushes 在灌木丛中。
3. leave “ 使。。。” 使役性动词, 用法为:leave sth. doing /done
如:he left his house, leaveing the door open.
leaving his body exposed 和leaving the door open 都是现在分词短语作伴随状语。
his body exposed 身体是被暴露在外面的,所以用被动exposed

子弹呼啸而过,是主动不是被动所以用ing形式

bullets发出的,是主动,+ing 后面的by是方位词是经过的意思 又如fly by
in 动词+名词+in
动词+into+名词

因为whistling与 bullets是主动关系 by后面其实省略了the timid fellow 这个by是指子弹在the timid fellow身边呼啸而过

把句子拆开看
sb be frightened by sth (这里的sth就是指“the bullets_________”)

bullets whistling by sb

这是个状语的问题。
关键你要搞清楚主动被动的关系。
比如第一格,主语是the bullets(子弹),它和whistling by(呼啸而过)是主动的关系,即的确是:子弹呼啸而过,所以用ing形式 whistling by。
而第三格主语是fellow(人)是他把他的身体暴露在外的,所以也是主动的,所以用leaving.... 但是body(身体)和 expose(暴露)的关系是被动的。身体是被暴露在外面的,所以用被动exposed.
至于hide his head in the bushes是因为句意的关系,把他的头藏在树林里啦。

是子弹whistle,所以用主动,ing形式;那个胆小的家伙把他的头藏在灌木中,所以用in;是那个家伙离开(leave),又是主动,所以是leaving。
综上所述,选C