A new term has begun. Teachers are   1  about the fact that new students are not easy to deal with(对付). They like to bring telephones（手机） and MP3 players to school. What is   2  , some students even use telephones to do out-of-class matters in class, or sometimes just for fun. Some otherstudents listen to MP3 players when they are having a lesson that they are not interested in.
Are these new students really that  3 ? “Yes.” says Delaney Kirk, a professor at Drake University.   4  she says it’s not their fault(过错).   5 , the teachers should be blamed(责备). Mrs Kirk first began thinking about students’ manners six years ago. “I had my first class in which students were sleeping or talking to each other. It seemed that learning well had nothing to do with them.” she says. “At first, I got worried about this.” but then I said to myself, “You’re giving   6  , and you need to deal with this kind of situation (情况). These students need to know more about manners. It’s time to help them develop some good   7  . They shouldn’t waste time doing nothing when they are young. Sooner or later, they may regret(后悔) the time they have wasted.”
Mrs Kirk also   8  a list of suggestions(建议) to help teachers better manage (控制) their classes. The following are among her suggestions:
l     On the first day of class, tell students how they will benefit(受益) by taking the class and the importance   9  listening carefully in class.
l     Do not allow（允许） them to bring telephones or MP3 players to the class at all.
l     Tell them how to use telephones or MP3 players   10  .

【小题1】

A．excited B．worried C．surprised D．interested

【小题2】

A．bad B．worse C．good D．better

【小题3】

A．rude B．polite C．friendly D．boring

【小题4】

A．But B．However C．And D．So

【小题5】

A．Such as B．For example C．Like D．Instead

【小题6】

A．Math B．English C．Chinese D．lessons

【小题7】

A．ideas B．problems C．habits（习惯） D．classes

【小题8】

A．makes B．produces C．designs D．gets

【小题9】

A．on B．of C．at D．by

【小题10】

A．carefully B．properly C．clearly D．quickly

A Russian, a Cuban, an American businessman and an American lawyer were on a train traveling across England. The Russian took out a large bottle of vodka, gave each of the men a drink and then threw the rest half bottle of vodka out of the window. “Why did you do that?” asked the American businessman. “There’s too much vodka in my country,” said the Russian, “And really we have more than we will ever use.” A little later, the Cuban passed around fine Havana Cigars. Then he threw his out of the window. “I thought Cuba is not a rich country,” the businessman said. “But you threw that very good cigars out of the window!”“Cigars,” the Cuban answered, “are the cheapest in my country. We have more of them than we know what to do with.” The American businessman sat quietly for a moment. Then he got up, caught the lawyer by the arm and threw him of the window.
【小题1】The people in the story are from ______ countries.

A．one

B．two

C．three

D．four

【小题2】The four people are traveling by _______.

A．bus

B．air

C．train

D．sea

【小题3】Vodka is a kind of _______.

A．treasure(珍宝)

B．wine

C．food

D．medicine

【小题4】The Russian and the Cuban both wanted to _______.

A．tell the businessman that their countries are rich

B．prove(证明) that they were rich

C．ask the two Americans to visit their countries

D．make the businessman happy

【小题5】What did the businessman want to say by throwing the lawyer out of the window?

A．I want to buy some vodka.

B．We have too many lawyers in my country.

C．I’ll go to Cuba and do some business of cigars.

D．If you need lawyers, come to America.

Have you ever rubbed your hands together when they get cold? Why do we do that? We do that for friction. Friction happens when two things that aren’t very smooth rub together to make heat energy. The faster you rub two things together, the more friction (and heat) you can make. Let’s discover friction!

WHAT YOU’LL NEED: ● Soap           ● Water          ● Your hands! WHAT TO DO: 1. Make sure your hands are dry. 2. Rub your hands together until you feel the heat of your hands. 3. Now, use soap and water to get your hands very slippery (滑的). 4. Try to make friction happen while your hands are slippery. 5. Please write down what has happened. LET’S TALK! Friction is an energy that happens when two things rub together. When friction happens, it makes heat! When your hands are slippery, they won’t make very much friction and your hands won’t get so hot. DID YOU KNOW? 1. Friction happens when you stop your fast running bike. 2. Ancient people made fires by rubbing two pieces of wood together. Friction happened though they didn’t know it.         ?        Friction is everywhere. Have you ever noticed situations where friction is happening? If not, ask your parents to take you out in a car. If it is not too hot, touch the tires (轮胎) of the car before and after a short drive to see how much warmer they get from friction.

根据表格内容，选择正确答案。
【小题1】 You’d better make your hands                 to get heat when you rub them.

A．slippery

B．dry

C．wet

D．smooth

【小题2】 What does the word “friction” in this text mean in Chinese?

A．摩擦

B．冷却

C．膨胀

D．震动

【小题3】                        is NOT an example of friction.

A．Bike riding

B．Car driving

C．Hands rubbing

D．Friction discovering

【小题4】 What’s the last column (栏目)?

A．THINK IT OVER!	B．WHAT HAPPENED?
C．EVERYDAY ACTION:	D．WORK WITH PARENTS!

【小题5】This text is most probably                         .

A．a science report	B．a car advertisement
C．a rubbing introduction	D．a chemistry programme

A Solar-powered Plane---Lowcarbon Earlier this month, a solar-powered (太阳能动力的)plane called Lowcarbon took off to the sky for the first time. It has passed an important test on the way to travel around the world. Lowcarbon took off from an airport in Switzerland(瑞士)at 45 km an hour. It slowly rose into the sky. “There has never been an airplane so big, so light, using so little energy,” said Bertrand Piccard, a leader of the project. During the 90-minute flight, Lowcarbon did several turns. It climbs nearly 1.6 km above the countryside. Engineers plan to test a night flight in July. Then they will use the results of the tests to build a second plane. They plan to travel around the world in that plane in 2012. “We want to fly it day and night with no fuel,” Piccard said. Piccard and pilot Andre Borschberg will take Lowcarbon around the world .They will make a few stops to change places and rest after a long time in the air----and to show off their aircraft. Lowcarbon flies at 70 kph on average(平均). That is faster than a bike and slower than a car. The pilots will keep it in the air for up to five days at a time.

We Are One---“Expo Through My Eyes” Sharing offers you more happiness. To celebrate the 2010 Shanghai World Expo, China Daily invites you to share what you’ve seen, heard and experienced at the 6-month international event or Expo-related stories in English. Whether you are an Expo volunteer, a reporter, or a tourist , we’d like you to share with us your Expo experience, as seen through your eyes. So if you would liketo contribute(投稿)，please join us today in sharing the joy! Topic: 2010 Shanghai World Expo Language: English only Length: No more than 1,000 words- Content: Stories with photos are necessary. Duration: May 1,2010---October 31,2010 Email-box: expo@chinadaily.com.cn Reward: In addition to the satisfaction of supporting our work, ---your stories will be published on China Daily’s website; ---you will go in a lucky draw for a prize.

【小题1】Which of the following information about the plane Lowcarbon is NOT true?

A．It can fly at 70 km an hour.	B．It is solar –powered.
C．It has passed a night-flight test.	D．It is slower than a car.

【小题2】Lowcarbon is a special plane because________________.

A．it’s made in Switzerlland	B．it has travelled around the world
C．it can do turns in the sky	D．it’s big and light, but uses little enegy

【小题3】The purpose of the second article is to________________.

A．encourage us to visit Shanghai Expo	B．ask us to be volunteers for Shanghai Expo
C．invite us to write stories about Shanghai Expo	D．tell us to get the lucky prize of Shanghai Expo

【小题4】Your stories about the 2010 Shanghai Expo for China Daily___________.

A．can be in Chinese	B．don’t need to have photos
C．must be given by post	D．should be handed in by e-mail

A Solar-powered Plane---Lowcarbon Earlier this month, a solar-powered (太阳能动力的)plane called Lowcarbon took off to the sky for the first time. It has passed an important test on the way to travel around the world. Lowcarbon took off from an airport in Switzerland(瑞士)at 45 km an hour. It slowly rose into the sky. “There has never been an airplane so big, so light, using so little energy,” said Bertrand Piccard, a leader of the project. During the 90-minute flight, Lowcarbon did several turns. It climbs nearly 1.6 km above the countryside. Engineers plan to test a night flight in July. Then they will use the results of the tests to build a second plane. They plan to travel around the world in that plane in 2012. “We want to fly it day and night with no fuel,” Piccard said. Piccard and pilot Andre Borschberg will take Lowcarbon around the world .They will make a few stops to change places and rest after a long time in the air----and to show off their aircraft. Lowcarbon flies at 70 kph on average(平均). That is faster than a bike and slower than a car. The pilots will keep it in the air for up to five days at a time.

We Are One---“Expo Through My Eyes” Sharing offers you more happiness. To celebrate the 2010 Shanghai World Expo, China Daily invites you to share what you’ve seen, heard and experienced at the 6-month international event or Expo-related stories in English. Whether you are an Expo volunteer, a reporter, or a tourist , we’d like you to share with us your Expo experience, as seen through your eyes. So if you would liketo contribute(投稿)，please join us today in sharing the joy! Topic: 2010 Shanghai World Expo Language: English only Length: No more than 1,000 words- Content: Stories with photos are necessary. Duration: May 1,2010---October 31,2010 Email-box: expo@chinadaily.com.cn Reward: In addition to the satisfaction of supporting our work, ---your stories will be published on China Daily’s website; ---you will go in a lucky draw for a prize.

【小题1】Which of the following information about the plane Lowcarbon is NOT true?

A．It can fly at 70 km an hour.	B．It is solar –powered.
C．It has passed a night-flight test.	D．It is slower than a car.

【小题2】Lowcarbon is a special plane because________________.

A．it’s made in Switzerlland	B．it has travelled around the world
C．it can do turns in the sky	D．it’s big and light, but uses little enegy

【小题3】The purpose of the second article is to________________.

A．encourage us to visit Shanghai Expo	B．ask us to be volunteers for Shanghai Expo
C．invite us to write stories about Shanghai Expo	D．tell us to get the lucky prize of Shanghai Expo

【小题4】Your stories about the 2010 Shanghai Expo for China Daily___________.

A．can be in Chinese	B．don’t need to have photos
C．must be given by post	D．should be handed in by e-mail