Many places in the world need more fresh water. Every country is trying to find ways to turn salt water into fresh. Why aren't there many factories like the Symi factory?

In some places the sun is not hot enough. Or it does not shine every day.

In such places other ways of heating sea water can be used. These ways cost more money, but they work faster than the sun. By boiling sea water with high heat a lot of fresh water can be made quickly.

But heating is not the only way to get fresh water from salt water. Other ways are tried.

One way is freezing. The fresh part of salt water freezes first. To get fresh water, the bits of ice are taken out.

Which way is the best? The one that gives the most water for the least money. It may be a different way for each place.

Symi's way seems very good for small, hot places. It does not make much water at a time. But the factory is easy to build and costs little.

That is why people in many dry places talk about Symi. 

1.From the passage we know that fresh water _____________.

A. is needed in many countries             B. is needed in every country

C. can be used in many ways              D. is very important for factories

2.The Symi factory __________.

A. turns salt water into fresh               B. can be built everywhere

C. can make much fresh water at a time      D. doesn’t need sunshine every day

3.Which is the best way for small and hot places to get fresh water?

A. Boiling the sea water.                  B. Heating the sea water.

C. The Symi’s way.                      D. Freezing the sea water.

4.What fact doesn’t the passage mention (提到)?

A. New ways of getting fresh water.

B. A lot of fresh water can be made quickly by heating.

C. The best way is to get the freshest water with the least money.

D. The Symi’s way doesn’t work in dry places.

5.The Symi’s way is not suitable for _________ places according to the passage.

      A. small              B. hot            C. cool              D. dry

1. 你还记得吗，这儿过去是一个国际慈善机构。

  Do you still remember it _____________________________________________________ charity.

2. 在考试中你为你的朋友提供答案是不明智的。

  It’s not _________________________________________________ your friends during the exam.

3. 筹集资金的目的之一是为了继续这项计划。

  ______________________ of collecting money _________________________________________

4.许多利比亚孩子的生活正因战争而发生变化。

  Many children’s lives in Libya ______________________________________________________.

5.不能在太阳下看书或杂志，对眼睛不好。

Books or magazines _____________________________________________. It’s bad for your eyes.

6. 希望将来，学校会以我为荣。

I hope our school _______________________________________________________ in the future.

How can we help the people who are not as l___1.____ as us? There are lots of things we can do.

A snowstorm hit much of south china one January. And the disaster caused a great l____2.____. Many houses were destroyed and thousands of people became h__3.____. The government did a lot for them. And so did many charities. Millions of people, both young and o___4.___, donated money and clothes to charities.

In fact, we can also do lots of things in our everyday l___5._____. For example, we can help a b___6.____ people cross the road. It won’t cost anything. I have a cousin she often helps the d___7.__ children to dance to gestures (手势). Both the children and she h__8.____ enjoy it. I think she is doing a great j__9._____. She says she gets a lot from others, and she can pay back by helping those who need help.

She is right. Everybody can do something for others. And if you feel you’re needed b___10.____ others, you will feel happy.

本周末你们将去马山进行一次慈善行走，请根据下列要点，写一篇80字左右的短文。

1．        马山位于无锡以南20公里处，是一个适合慈善步行的好地方。

2．        那里有着开阔的空地，新鲜的空气。不随地扔垃圾对你们来说很有必要。

3．        慈善步行是这么费力以至于你们要计划将要带什么东西。

4．        慈善步行需要在3小时之内完成。最先完成的10个人会获得一个纪念品。

5．        你们希望可以筹集到尽可能多的钱，来帮助负担不起上学的孩子们。

We are going to have a charity walk this weekend…

________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________

There is _____ egg in the cup. ____ egg is red.

A. a, An   B. an， A   C. an , The   D. a, The

The sign “No Smoking” can be seen ____.

A. in a hospital   B. in the street   C. in a cinema   D. Both A and C

Liu Xiang is well known all over the world, he ____ to appear in films.

A. asks   B. is asked   C. asked   D. will ask

Mr. Smith ____ the village since last year.

A. left   B. has left   C. has been away from   D. was away from

---- _____ ?    ---- I am 1.7 metres tall.

A. How old are you  B. How tall are you  C. How big are you  D. How are you

The workers can ____ the waste things  ____ something useful.

A. make, into   B. change, into   C. make, in   D. change, to