阅读理解。 Take three basins (盆). Fill the first basin with water which is as hot
题型：江苏省期中题难度：来源：
| 阅读理解。 |
Take three basins (盆). Fill the first basin with water which is as hot as you are able to bear (承受) with
your hands. In the second basin mix hot water with cold water. Fill the third basin with cold water from the
tap (水龙头).
Now place the basins on the table. Put your right hand in the hot water. Put your left hand in the cold
water. You will find that your right hand feels hot and your left hand feels cold. After twenty seconds move
both your hands in the lukewarm (微温的) water. What do you feel? Your left hand feels warm and your
right hand feels cold. But both hands are in the same basin of water. |
| 1. The writer is talking about ______. |
| [ ] |
A. hot water
B. cold water
C. basins
D. an experiment |
| 2. How many basins are needed in the experiment? |
| [ ] |
答案
| 1-5: DCDBA |
举一反三
| 阅读理解。 |
The word "day" has two meanings. When we talk about the number of days in a year, we are using
"day" to mean 24 hours. But when we talk about day and night, we are using "day" to mean the time
between sunrise and sunset. Since the earth looks like a ball, the sun can shine on only half of it at a time.
Always one half of the earth is having day and the other half night. A place is moved from day into night
and from night into day over and over by the spinning (旋转)of the earth. At the equator (赤道) day and
night are sometimes the same length. They are each twelve hours long. The sun rises at 6 o"clock in the
morning and sets at 6 o"clock in the evening. For six months the North Pole is tilted (倾斜) toward the sun.
In those months the Northern Hemisphere (半球) gets more hours of sunlight than the Southern
Hemisphere. Days are longer than nights. South of the equator nights are longer than days. For the other
six months the North Pole is tilted away from the sun. Then the Southern Hemisphere gets more sunlight.
Days are longer than nights. North of the equator nights are longer than days. Winter is the season of long
nights. Summer is the season of long days. |
| 1. A place is moved from day into night and from night into day over and over by _____ of the earth. |
| [ ] |
A. the pushing
B. the pulling
C. the spinning
D. the passing |
| 2. At the equator day is as long as night _____. |
| [ ] |
| 阅读理解。 |
When you run downhill, gravity pulls you. When you throw a ball up, gravity pulls it down. When you
sit, gravity holds you down. When you lie down, gravity holds you to the bed.
We know gravity is everywhere even though we can"t see it.We know it pulls on every stone and every
drop of water. It pulls on everything.
The gravity of the earth pulls everything towards the center of the earth.You know this when you try to
lift a heavy stone. Gravity pulls it down. The more the stone weights, the more gravity pulls on it. To lift
the stone, you must pull up harder than gravity pulls down.
The earth has gravity and the moon also has gravity. The moon has less gravity than the earth has. This
means the moon"s gravity does not pull as hard as the earth"s gravity.
Do you weigh 60 kilograms? That means the pull of the earth"s gravity on you is 60 kilograms. If you
were on the moon, you would weigh only 10 kilograms. The pull of the moon"s gravity on you would be
only 10 kilograms. |
| 1. The word "gravity" in the passage means "______" in Chinese. |
| [ ] |
A. 物体质量
B. 物体重量
C. 万有引力
D. 宇宙能量 |
| 2. Gravity ______. |
| [ ] |
| 阅读理解。 |
We know the sun, the earth and the moon are in the universe. We see the sun in the daytime and the
moon in the night.
The sun is much bigger than the earth, and the earth is bigger than the moon. So the sun is the biggest
and the moon is the smallest. The earth goes round the sun day and night. It goes at 30 kilometers a second.
The moon is our satellite (卫星). It is also our neighbor. It goes round the earth all the time. The moon
goes at 8 kilometers a second. The moon can"t give out light or heat itself, and nothing can live on it.
Men live on the earth. It is going round itself all the time. The earth gives us lives, food, water and so on.
We must get on well with it.
根据短文内容，补全下面句子（每空一词）。
1. The sun is the b______of the three.
2. The e______ is bigger than the moon, but s______than the sun.
3. The m______ goes round the earth.
4. We can see the moon in the n______.
5. Men must get on w______ with the earth |
| 阅读理解。 |
Some children wish to be writers some day. They want to write stories or books for people to read.
That"s good!It"s good to write something for people to read!But they should know that they need to be
good readers first before they are really good writers. They should read a lot of books, instead (代替) of
watching TV and spending a lot of time playing games when they are free.
There is more fun in reading, you want to look for more books to read.
Before you decide (决定) to be a good writer, you"d better say to yourself, "I must read more and
more!" |
| 1. This article mainly tells us that ______. |
| [ ] |
A. some children wish to be writers some day
B. it is good to write something for people to read
C. reading can be helpful for us to become a good writer
D. writers like to read more books for fun |
| 2. Some children want to be writers ______. |
| [ ] |
| 阅读理解。 |
Some children wish to be writers some day. They want to write stories or books for people to read.
That"s good! It"s good to write something for people to read! But they should know that they need to be
good readers first before they are really good writers. They should read a lot of books, instead (代替) of
watching TV and spending a lot of time playing games when they are free.
There is more fun in reading, so you want to look for more books to read.
Before you decide to be a good writer, you"d better say to yourself,"I must read more and more!" |
| 1. This article mainly tells us that _____. |
| [ ] |
A. some children wish to be writers some day
B. it is good to write something for people to read
C. reading can be helpful for us to become a good writer |
| 2. Some children want to be writers _____. |
| [ ] |
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