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Ⅰ. 用括号内所给单词的适当形式填空。
1. Do you have
2. The doctor
3. Human beings can’t breathe
4. The plate is too
5. Can I use your
1. Do you have
matches
(match)? I want to light the candle.2. The doctor
examined
(examine) him carefully, but he didn’t find anything wrong with him.3. Human beings can’t breathe
without
(with) oxygen.4. The plate is too
shallow
(shallow) to serve soup in. Can you pass me a bowl?5. Can I use your
lighter
(light) to light the candle?
答案:
1. matches 2. examined 3. without 4. shallow 5. lighter
1. The soldier needs
A.to operate
B.operating
C.to be operated
D.operating on
D
at once.A.to operate
B.operating
C.to be operated
D.operating on
答案:
D
2. Volunteers worked hard to stop the water from
A.raise
B.raising
C.rise
D.rising
D
.A.raise
B.raising
C.rise
D.rising
答案:
D
3. He didn’t show up
A.as
B.since
C.because
D.until
D
the bell rang.A.as
B.since
C.because
D.until
答案:
D
4. I am sorry I
A.leave
B.forget
C.forgot
D.left
D
my homework at home.A.leave
B.forget
C.forgot
D.left
答案:
D
5. There are
A.so; that
B.such; that
C.very; that
D.too; to
so
many cars on the road ______that
we can’t get there on time.A.so; that
B.such; that
C.very; that
D.too; to
答案:
A
Ⅲ. 完成句子
1. 学校里三分之二的学生参加了运动会。
______ ______
2. 燃烧的蜡烛能用尽玻璃杯中的空气吗?
Can the burning candle
3. 我们小组由四名女生和两名男生组成。
Our group
4. 做实验之前仔细检查你是否准备好了所有的东西。
Before you do an experiment,
5. 实验之后不要忘记把所有的东西都收拾好。
Don’t
1. 学校里三分之二的学生参加了运动会。
______ ______
Two thirds
of the students in the school took part in the sports meet.2. 燃烧的蜡烛能用尽玻璃杯中的空气吗?
Can the burning candle
use up
the air inside the glass?3. 我们小组由四名女生和两名男生组成。
Our group
is made up of
four girls and two boys.4. 做实验之前仔细检查你是否准备好了所有的东西。
Before you do an experiment,
check carefully
if you have got everything ready.5. 实验之后不要忘记把所有的东西都收拾好。
Don’t
forget to
put away all the things after the experiment.
答案:
1. Two thirds 2. use up 3. is made up of 4. check carefully 5. forget to
Ⅳ. 阅读理解
Many years ago when people had no thermometres(温度计), they usually touched a thing to see how hot or cold it was. The following experiment shows how easy it was to make a mistake.
Take three glasses: the first one with very hot water, the second one with very cold water and the third one with water at room temperature. Then you put a finger of one hand in the hot water, and a finger of the other hand in the cold water. You hold your fingers in the two glasses for a minute. Then you use the two fingers, one after another, to see how hot or cold the water in the third glass is. You will find that the water is warm to the finger that was in the cold water before, but the finger which was in the hot water will feel cold in the third glass of water.
You will often make a mistake if you take something that seems to you to be a real fact. That is why you must always find the temperature in a scientific way. You must not try to tell the temperature as it seems to you.
1. The experiment tells us that sometimes it is ______ to make a mistake.
A. interesting
B. difficult
C. easy
D. helpful (
2. The water in the third glass is ______.
A. colder than that in the first glass
B. hotter than that in the first glass
C. colder than that in the second glass
D. as cold as that in the second glass (
3. What will you find if you put the finger which was in the first glass into the third glass according to the experiment?
A. The water is hotter than it is in the first glass.
B. The water is as hot as it is in the first glass.
C. The water is at the room temperature.
D. The water is colder than it is in the first glass (
4. How should we find the temperature according to the passage?
A. Try to tell as it seems to us.
B. Try to use our fingers.
C. Try to tell in a scientific way.
D. Try to touch something to see how hot it is (
5. You will often make a mistake if you take something that ______.
A. seems to you to be a real fact
B. is a real fact
C. is found in a scientific way
D. is used by your own hands (
Many years ago when people had no thermometres(温度计), they usually touched a thing to see how hot or cold it was. The following experiment shows how easy it was to make a mistake.
Take three glasses: the first one with very hot water, the second one with very cold water and the third one with water at room temperature. Then you put a finger of one hand in the hot water, and a finger of the other hand in the cold water. You hold your fingers in the two glasses for a minute. Then you use the two fingers, one after another, to see how hot or cold the water in the third glass is. You will find that the water is warm to the finger that was in the cold water before, but the finger which was in the hot water will feel cold in the third glass of water.
You will often make a mistake if you take something that seems to you to be a real fact. That is why you must always find the temperature in a scientific way. You must not try to tell the temperature as it seems to you.
1. The experiment tells us that sometimes it is ______ to make a mistake.
A. interesting
B. difficult
C. easy
D. helpful (
C
)2. The water in the third glass is ______.
A. colder than that in the first glass
B. hotter than that in the first glass
C. colder than that in the second glass
D. as cold as that in the second glass (
A
)3. What will you find if you put the finger which was in the first glass into the third glass according to the experiment?
A. The water is hotter than it is in the first glass.
B. The water is as hot as it is in the first glass.
C. The water is at the room temperature.
D. The water is colder than it is in the first glass (
D
)4. How should we find the temperature according to the passage?
A. Try to tell as it seems to us.
B. Try to use our fingers.
C. Try to tell in a scientific way.
D. Try to touch something to see how hot it is (
C
)5. You will often make a mistake if you take something that ______.
A. seems to you to be a real fact
B. is a real fact
C. is found in a scientific way
D. is used by your own hands (
A
)
答案:
1. C 2. A 3. D 4. C 5. A
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