while用法练习
2017-12-15 09:05阅读：
l while用法练习
一 从属连词 –
引导时间状语从句(when /
while / as)
1.
She sang
_____ she went
along. ( when /
while / as )
2.
The shadows lengthened
______ the approach
of sunset.
3.
It was raining hard
_____ we
arrived. ( when /
while )
4.
______
she had finished she
waited as though for a
reply. （When /
While）
5. ______
she arrived at the airport,
the train had taken off.
(When/ While)
6.
He was watching TV
_____ she was
cooking. (when /
while)
二 从属连词 –
让步状语从句（as / though
/ although
虽然；while
尽管）
1. _____
I always felt
I would pass
the exam, I
never thought I
would get an A. A.
While B. Once C.
If D. Until
2. _____ he likes the big
house very much, he
can’t afford it.
A. Because B. When
C.
As D.
While
3. While
these
experiments
are
interesting
and
useful,
it is
important
to
remember
that
they
may
not
always
tell
us
much. (翻译句子)
4. ______ I am
willing to help, I
do not have much time
available. (While / As)
5. I am
willing to help,
_______I do not
have much time available. (while
/ though /
although)
6. Hard ______ he tried,
he still failed. ( as /
though / although )
7. ______ he tried hard,
he still failed. ( as /
though / although )
8. I believe you are
on duty—even ______
you’re in plain
clothes．(though /
although)
9. They said they
would come; they did not,
_______. (
though /
although)
三 从属连词 –
条件状语从句 （只要）
1. While
there
is
life
there
is hope.
（翻译句子）
2. While
there
is
a will
there
is away.
（翻译句子）
四 并列连词 –
并列句（表对比）
1. In some places women
are expected to earn money
_____ men work at home
and raise their children.
2. I’d
like to go
with you, ______, my hands
are full.
3. I’d
asked everyone ______ only two
people came.
4. I
don’t like
him, and ______ I
have to work with
him.
五 名词 –
一会儿，一段时间
She
likes to lie down for a
while after lunch.
六 练习
1. She
is
fat
but
I
am
thin. （1-4改错）
2. It
was
raining
while
we
arrived.
3. She
sang
while
she
walked.
4. I
don't
know
them
well,
while
they
are
my
neighbors
1. She thought I was
praising her child, _______, in
fact，I
was scolding him for his
bad behaviors at
school.
A. what B. while
C. so that D.
therefore
2. I do every single bit
of housework ____ my husband
Bob just does the dishes
now and then.(2004全国卷II35)
A. while B. since
C. when D.
as
3. ____ it is expected
that students come to university
with the ability to take
a good set of notes, this
is not always the case.
A. When B. As
C. For D.
While
4.We were swimming in the
lake ______ suddenly the storm
started. A. when
B. while C. until
D. before
5. –You
seem to have had that car
for years. --Yes, it's
in good condition, but I
should sell it ____ it
still runs.
A. if B. before
C. because D.
while
while 答案解析
一
1.as 一边……一边……，随着……，用as
2. with 随着接复合宾语，不用as
(接句子)
3. when when引导时间状语从句，从句谓语动词既可是暂短性动词也可是延续性动词，while只能是延续性动词。此句从句动作与主句动作同时发生。
4. When when 引导时间状语人名，从句动作既可发生在主句动作之前、之中也可之后。此句之前。
5. When 同3，从句动作发生在主句之后。 2-4题都可用从句为暂短性动词角度来解释使用when而不用while。
6. when / while
从句动作为延续性的，二者都可。
二
1. while 引导让步状语从句，“尽管”。
2. While 同上
3.
虽然这些实验很有趣也有用，但是很重要的是要记住，这些实验也可能不会告诉你很多
4. While while引导让步状语从句，位于句首；as要倒装。
5. though / although
while位于句首，though
/ although 句首或句末。
while引导的让步状语从句，有结论的意味，though和although从句有条件意味。
Although it looks like a
huge monster，that
country is in essence a
paper tiger.
While it is in essence a
paper tiger，that
country looks like a huge
monster.
6. as / though
as倒装，though可倒可不倒，although不倒
7. Though / Although
8. though even though,
不说even
although
9. though, 作副词，although
不可
三
1. 只要生命存在，就有希望。
2. 有志者事竟成。
四
1.while 转折，表对比。前后句子结构一般相同、内容对比。
2. however 然而，前后用逗号，不引出相反意见。
3. but 但是，表转折，用来引出相反意见或不同情况，常用于口语中。
4. yet 然而，却。与but相比，比较的意味较强，经常以and
yet形式出现，but不与and连用。
六
1.but改成while。因为fat与thin形成对比
2.while改成when。因为arrived为短暂动词
3.while改成as。表示“一边…一边…”
4.While they are my neighbors，I don't know them well.主句和从句颠倒位置。While
尽管引导让步状语从句位于句首。
1.B。while并列连词，表对比，意为，“而，但是”
2.A.while含有对比之意，意为“然而”。
3.D.在此句中while表示“尽管”。
4.A。was
doing···when···一个固定句式。
5.D.意思为“趁着···”
Strike while the
iron is hot. 趁热打铁。
1. ____ some
people come here for a
short break, others have decided
to stay forever. A. Because
B. If C. Once D.
While
2. -- I wonder
how much you charge for
your services. –
The first two are free
_____ the third costs $
3.
A. while B. until
C. when D.
before
3. _____ the Internet is
of great help, I
don’t think
it’s a good
idea to spend too much
time on it.
A. If B. While
C. Because D.
As
4. I’d like to
study law at university _____
my cousin prefers geography.
A. though B. as
C. while D. for
5. We should keep our eyes
______ while doing eye
exercises. A. close B.
closed C. open
D. opened
6. At school, some students
are active _____ some are
shy, yet they can be good
friends with one another.
A. while B. although
C. so D. as
7. _____ I
always felt I
would pass the exam,
I never thought
I would get
an A. A. While
B. Once C. If
D. Until
8. Tom looked upon the
test as an obstacle (障碍) _____ his
classmates regarded it as a
challenge.
A. while B.
because C.
unless D. if
9. _____ volleyball is her
main focus, she’s
also great at basketball.
A. Since B. Once
C. Unless D. While
10. You have no idea how
she finished the relay race
_____ her foot wounded so
much. A. for B. when C.
with D. while
11. In some places women
are expected to earn money
_____ men work at home
and raise their children.
A. but B. while
C. because D.
though
12. ______ I
have some sympathy (同情) for them,
I
don’t think it
is right to do so.
A. As B. If C.
While D. When
