题目内容

Tony was drawing a picture_______ I was doing my homework.

A. if B. because C. while D. until

C 【解析】句意:Tony 正在画画,而我在做作业。本题考查连词。由前后两句话的 was doing 能发现是两个过去进行时的动作,因此可以选用 while 链接,属于时间状语从句。与 A. if 引导的条件状语从句和 B. because 引导的原因状语从句无关。而 D. until 表示直到,与原句逻辑关系不符。故正确答案为C。
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At the moment, it may be difficult to imagine, but many people believe that, by the year 2100, we will live on the planet Mars. Our own planet, Earth, is becoming more and more crowed and polluted. Luckily, we can start again and build a better world on Mars. Here is what life could be like.

First of all, transport should be much better. At present, our spaceships are too slow to carry large numbers of people to Mars-it takes months. However, by 2100, spaceship can travel at half the speed of light. It might take us two or three days to get to Mars!

Secondly, humans need food, water and air to live. Scientists should be able to develop plants that can be grown on Mars. These plants will produce the food and air that we need. However, can these plants produce water for us? There is no answer now.

There is a problem for us to live on Mars. Mars pulls us much less than the Earth does. This will be dangerous because we could easily jump too high and fly slowly away into space. To prevent this, humans on Mars have to wear special shoes to make themselves heavier.

Life on Mars will be better than that on Earth in many ways, People will have more space. Living in allergen building with only 10 bedrooms is highly possible. Many people believe that robot will do most of our work, so we have more time for our hobbies.

There will probably be no school on Mars. Every student will have a computer at home which is connected to the internet. They can study, do their homework and take exams in online schools. Each student will also have their own online teacher called "e-teacher".

However, in some ways, life on Mars may not be better than that on the earth today. Food will not be the same-meals will probably be in the form of pills and will not be as delicious as they are today. Also, space travel will make many people feel ill. The spaceship will travel fast but the journey to Mars will probably be very uncomfortable.

1.According to the text, by the year 2100, some of us will possibly live _____ .

A. on Mars B. on the moon

C. under the sea D. in the sun

2.So far, how long will it take us from the earth to Mars by spaceship?

A. Two or three days B. A few months

C. A few days D. A few years

3.In the future, the students on Mars _____ .

A. will study mainly through the internet B. will study mainly in a classroom

C. will meet each other face to face every day D. needn't study at all

4.Life on Mars will be better than life on the earth because _____ .

A. only a few people will live there B. there will be more space and less work to do

C. there will be much delicious food D. all students don't need to do any homework

5.According to the text, which of the following about Mars is NOT true?

A. Transport will be much better and faster.

B. We need to develop a special plant which can produce water.

C. On Mars, we can jump higher than on the earth.

D. Food will be much more tasty.

1.A 2.B 3.A 4.B 5.D 【解析】文章讲述了2100年,我们将会生活在火星上的一些想象。 1.根据by the year 2100, we will live on the planet Mars. 可知是可能生活在火星上;故选A 2.根据 At present, our spaceships are too slow to carry la...

I am Alice. My sister and I spent our last summer holidays with our uncle who is a geologist (地质学家) and loves to collect stones.

One day he bought us two backpacks and asked us to go to the mountain with him. We walked the whole day. Every now and then he put stones in our backpacks. To our surprise, he also took some stones out from them. But we thought he had just found better stones.

When we returned to the house, we were very tired. The backpacks were so heavy that we felt relief (轻松)when we took them off. Yet our uncle’s backpack was half empty.

"Why did you give us so many stones?” we asked.

"I didn’t. You did." he said. “You didn't know it, but I gave you a little attitude(态度) test today. I listened to every word you said. Whenever you were complaining (抱怨) , I added a stone to your backpacks. whenever you talked about something with positive (积极的) thinking, I took out a stone. And now look at your backpacks."

Our backpacks were full of stones.

“Your negative( 消极的) thoughts are just like stones. You carry them in your mind just like those stones in your backpacks. The mote negative thoughts you have, the heavier your mind will be.” said our uncle.

With great love, our uncle taught us one of the most important lessons it life—the power of the attitude.

1.Alice's uncle likes to _______.

A. collect coins B. collect stones C. collect stamps D. collect books

2.When Alice's uncle took out some stones from her backpack, she thought ________.

A. she said too many words B. her uncle had found better stones

C. her uncle wanted her to feel a sense of relief D. she talked about something with positive thinking

3.Alice's and her sister's backpacks were full of stones because they ______

A. complained (抱怨) too much on the way B. were hard working

C. enjoyed collecting stones very much D. chose wrong backpacks to carry the stones

4. The underlined word "them" refers to "______" in the passage.

A. the stones B. the backpacks C. the positive thoughts t. tue negative thoughts

5.The writer wrote this passage to encourage us to _______

A. be pleased to take others' advice B. have a positive attitude towards life

C. make a plan before doing something D. help people in trouble

1.B 2.B 3.A 4.D 5.B 【解析】 试题这篇短文主要介绍了作者的叔叔在步行中在作者抱怨时向他的背包中放入石头,当作者有积极想法时取出石头,使作者认识到消极的思想越多,心里负担就越重。 1. 2. 3. 4.them in your mind just like those stones in your backpacks.你...

根据短文内容及首字母提示,填写所缺单词,使短文意思完整。每空限填一词。

How do we know the time? A clock, a watch or a cell phone can help us. However many years ago there were no clocks and knowing the time was not so easy. Over the centuries people have developed different w1.of telling the time.

About 5,500 years ago, the Egyptians i2.the sun clock. This was a tall stone structure. Its shadow (影子)showed the movement of the s3.they were able to determine(测定)midday.

About 3,500 years ago,the Egyptians made a sundial. It was smaller than the sun clock and could measure (测量)the time for half a day. On c4.days or at night it was impossible to tell the time with a sun clock or a sundial.

Water clocks were the f5.clocks not to use the sun. The idea is simple. Water flows(流动) from one container(容器)to another. When the water reaches a certain l 6. it moves a lever (控制杆)and this shows the hours. The Egyptians used water clocks about 3,400 years ago. These clocks were popular in the Middle East and China but they f7.

o keep accurate(精确的)time.

In the 13th century. the mechanical clock was invented. This was more accurate, b8.was expensive to make. Over the next few centuries it was developed. For example, springs(发条)were added around 1500. This i9.accuracy and allowed clocks to be smaller.

In 1927, the first quartz clock was developed. Clocks became cheaper to build and own. People began depending on them more and more to run businesses, markets and so on.

More recently, in1956, came the digital clock. And nowadays satellites(人造卫星)send our cell phones the time to the exact second. There has been a lot of progress in timekeeping but some things never c10.. Man of us still have trouble getting out of bed on time and not missing appointments.

1.ways 2.invented 3.sun 4.cloudy 5.first 6.level 7.failed 8.but 9.improved 10.change 【解析】本文主要说明了是计时工具的发展历史,从原始计时到机械计时再到数码计时。 1. 前文提到”A clock, a watch or a cell phone”,...

阅读短文,将文中划线部分译成汉语或英语。

You may not realize it, but you are doing much more than just studying when you are at school. School is also the place where you learn to get on well with people. 61But this is not always easy__What can you do if you just don’t like one of your classmates?

__If you discover that you have problems getting on with your classmates or friends, the most important thing to learn is tolerance. Tolerance is the ability to realize and respect the differences in others. We cannot change the way that other people do, so it is important to lean to live happily with them.

Tolerance will make everyone get on better with each other. Getting to know someone may help you understand why he does things differently. Something different does not exactly mean that it is bad. Tolerance teaches us to keep a temperate and open mind.

You need to remember an old saying, 63“Treat others how you want to be treated.” If you tolerate something, it does not mean that you have to like it.64现在,没有人要求你改变自己。 Tolerance just means that you should respect the differences in others and not try to make them change.

It is important to practice tolerance, because it will make everyone’s life easier.65学会接受能力兴趣与自己不同的人。The world is very different, and practicing tolerance in your own school and city can help make a difference.

1._________________

2._________________

3._________________

4._________________

5._________________

1.但这并不是一直很简单。 2.如果你发现你和同学或朋友相处有困难,记住最重要的是学会容忍。 3.你想别人怎么对待你,你就怎么对待别人。(己所不欲勿施于人) 4.Now, no one requires you to change yourself. 5.Learn to accept people who own different ability and interes...

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