---We can use QQ to communicate with each other online. ----Good. Will you you please show me .A．which to useB．how to use itC．what to useD．where to use it 题目和参考答案——青夏教育精英家教网—

题目内容

---We can use QQ to communicate with each other online.
----Good. Will you you please show me ____________.

A．which to use

B．how to use it

C．what to use

D．where to use it

B解析:
略

练习册系列答案

阅读短文, 用完整的句子回答问题.
The first Earth Day was in 1970.People were beginning to worry about what we were doing to our environment. So they set up Earth Day to tell everyone about their worries. In 2007 organizers in over 150 countries planned over 4,000 big events. But Earth Day is not just about marches(游行) and big events. In the week around Earth Day (22 April) there were many thousands of smaller, local events. These events dealt with environmental problems in the neighborhood. The world Wide Fund for Nature made a list of 5 things that each person could do to save the environment.
l Don’t leave the tap running.
l Turn off lights when you leave a room.
l Turn off your computer every night.
l Wash your clothes, and yourself, in warm or cold water, not hot water.
l Dishwashers use as little water as possible.
If we all do at least 2 of these all the time, we can make a big difference.
【小题1】Was the first Earth Day set up in 1970 ?
【小题2】When is Earth Day?
【小题3】How many countries planned big events in 2007 ?
【小题4】What should people do when the water keeps running from a tap?
【小题5】What else can you do to save our environment ?

任务型阅读阅读短文，按要求完成各题。

1) DIY, which means Do It Yourself, is quite popular in UK. Lots of stores and supermarkets sell DIY things. TV programs show people how to DIY.
2) English people like DIY. There is a saying in UK----“As Englishman’s home is his castle”. Huge numbers of people spend their holidays making their homes beautiful “castles”. If there is anything that needs fixing around their homes, such as painting the walls or putting in a new shower, they will do the jobs themselves. They share DIY experience with their friends. More and more people have discovered the joy of DIY. Sometimes people also DIY for saving money. With the economic downturn at present, many people cannot afford a big house. They are looking at how they can make their house better without spending a lot of money. It is not surprising that DIY is so popular.
3) DIY can be difficult. There is a huge market for DIY furniture which people need to get together themselves with a few basic tools. However, people often find it not easy to build a piece of furniture because they can’t understand the instructions. Sometimes the instructions are simple and clear, but the furniture itself is difficult to build. One thing is for sure, though most DIY projects are started with the best intentions. Many of them may not get finished. DIY can also be dangerous. For example, anything electrical should be done by a professional worker. Unluckily, many people don’t care about this warning and put themselves in danger. It is reported that in just one year over 230,000 people were hurt while doing DIY in UK, including 41,000 who fell off ladders.
4) Therefore, DIY can bring us fun and help us save money, but it is not always as easy as it is thought to be if we bite off more than we can chew. Maybe factories should make products that are easier and safer for us to DIY.
【小题1】根据短文内容完成句子填空（每空一词）
In the first paragraph, we can know ___________ ___________ DIY is in UK.
【小题2】根据短文内容完成句子填空（每空一词）
The second paragraph tells us ___________ ___________ why people like DIY.
【小题3】根据短文内容完成句子填空（每空一词）
The examples in the third paragraph show that DIY can be ____________ and ___________.
【小题4】把短文中的划线句子翻译为汉语。
___________________________________________________________________________
【小题5】在文中找出下面句子的同义句，并抄写在横线上。
We do something that is much too difficult for us.
____________________________________________________________________________

Imagine there is a bank that puts $ 86, 400 in your account ( 账户)each morning. It carries over no balance from day to day. Every evening the bank writes off( 注销)the balance that you failed to use during the day. What would you do? Take out every cent, of course \
Each of us has such a bank. Its name is TIME. Every morning, it puts in 86, 400 seconds. Every evening it writes off, as it is lost. There is no balance or overdraft 透支) . If you fail to use the day’s savings, the lost is yours. There is no going back. There is no taking from " tomorrow". You must make good use of it so as to get more in health, happiness and success!
The clock is running. Make the most of today. To realize the value of ONE YEAR, ask a student who failed a grade; To realize the value of ONE MONTH, ask a mother who gave birth to a premature( 早产)baby; To realize the value of ONE WEEK, ask the editor of a weekly newspaper; To realize the value of ONE HOUR, ask the lovers who are waiting to meet; To realize the value of ONE MINUTE, ask a person who missed the train; To realize the value of ONE SECOND, ask a person who just avoided(避免)an accident.
Make good use of every moment that you have. Remember that time waits for no one. Yesterday is history. Tomorrow is a mystery. Today is a gift. That’s why it’s called "The Present".
【小题1】The underlined word "balance" in paragraph 1 means_________.

【小题2】 What is special about the TIME bank we each have?

A．We can store time in it whenever we like.

B．Someone puts $ 86, 400 in it every day.

C．The time in it will surely get lost if you don’t use it.

D．Someone helps you spend your time every night.

【小题3】What can be the best title of the passage?

A．The Bank of Money	B．The Bank of Time
C．The value of one hour	D．The clock is running

【小题4】 In this passage, the writer tries to tell us_________.

A．what a bank is	B．how to save money
C．the difference of time units	D．to make good use of time

What is the sky(天空)? Where is it? How high is it? What lies above it? These questions are hard to answer, aren’t they?
Is the sky blue? The sky has no color. We know that there is air around the world. When planes fly, they need air to lift their wings(翼) . Planes cannot fly very high because when they go high, the air gets thinner. If we go up about 1,200 kilometers from the earth, we find there is no air.
Perhaps(也许) we can answer some of our questions now. The sky is space(空间). In this space there is only the sun, the moon and all the stars.
6.What is the sky?
A. It’s the clouds       B. It’s space.     C It’s air      D It’s nothing
7. The sky _____
A. is blue        B. is white        C. is black     D. has no color
8. Planes cannot fly very high because _________.
A. the air becomes thinner                         B. the flying machine is not good
C. people will be afraid if the planes fly too high      D. it is not necessary for planes to fly so high
9 If we go up about 1,200 kilometers from the earth, we find ___________.
A. there is more air   B. there is less air   C .there is nothing but air   D there is no air
10. In space there is _________.
A. nothing       B. air everywhere       C. everything       D. only the sun , the moon and all the stars

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