It’s very important that we all recycle (再利用). In nature, everything ___26___ again. For example, when an animal dies, it becomes ___27____ animal’s food. Nothing is wasted. But humans have created things like plastic bags ___28___ can’t be broken down by nature. Our rubbish kills animals and __29___ water and soil. ___30___ we continue making too much rubbish, the problem will only get worse. If nature can’t reuse the rubbish, we must recycle __31__.
We should clean up the rubbish we’ve made because nature can’t.
Recycling is also the right thing to do for another reason. The earth is rich in natural materials like water and trees, __32 __ these materials are not endless. We use up our natural materials much _ _33 __ than the earth is able to reproduce them. For example, each year we cut __34 __ more that 6,000 square miles of forest. But it takes an average of 25 years for a new tree __35__.
Recycling can help us save the earth, so let’s take action right now.
A．use B．using C．is used D．used
A．another B．other C．others D．the other
A．who B．which C．how D．where
A．pollutes B．polluted C．polluting D．is polluted
A．When B．Whether C．Why D．If
A．them B．their C．it D．itself
A．but B．so C．and D．or
A．fastly B．fast C．taster D．fastest
A．out B．down C．in D．up
A．grows B．for growing C．growing D．to grow
The bullet (子弹头) train D106 from Changsha to Shanghai has a short stop in Quzhou for only one minute.
Named 21 the letter D, the new trains run at speeds of 200 to 250 kilometers one hour. This is much 22 than Z-type and T-type trains. For example, it 23 take people 12 hours to travel from Shanghai to Beijing. But now it only 24 10. The most interesting part of the bullet trains is the revolving (旋转的) seats. People can adjust (调整) their seats as they like, so that it is 25 for you to talk with others around you face to face. The new trains run 26 big cities. They 27 the long trips much faster and more comfortable.
However, many passengers still won’t choose the bullet trains 28 some reasons. The ticket
29 of the bullet trains are much higher. For example, a hard seat ticket from Beijing to Jinan is only 90 yuan for T-type trains. But on the bullet trains all the seats are 30 . And they cost 153 to 184 yuan. On the other hand, the bullet trains don’t stop at small stations.
A．with B．begin C．at D．after
A．fast B．faster C．quickly D．slower
A．would B．will C．used to D．was used to
A．cost B．takes C．need D．spends
A．difficult B．hard C．easily D．easy
A．between B．among C．along D．around
A．get B．let C．make D．allow
A．because B．for C．since D．with
A．prices B．speeds C．costs D．seats
A．hard B．big C．expensive D．soft
Laura lived in a small village near the sea. One day she decided to go for a swim in the sea. She knew that the sea near the ____1____ has a strong tide (浪) , but she was a good swimmer, so she wasn’t __2______. Laura left her friends lying on the sands and ran into the sea. She swam quite far from the beach and waved（挥舞） to her friends in the distance. After a short while she decided to swim ____3___. She tried her best, but she couldn’t get any closer to the beach . The tide kept___4___her back. She waved her arms in the air to let her friends know that she was____5____, but they just waved back, for they didn’t know what she___6_____. After a long time, Laura became very ______7___ and she couldn’t swim any more. Her legs ____8____and she lost hope. Suddenly, her foot touched ____9____! All the time she had been swimming in a place where the water wasn’t deep! When at last she went back to the beach, one of her friends asked, “ Did you ___10____your swim?”“Yes, it was lovely.” She answered. She never told them what really happened. A town B city C village D country
A lonely B surprised C interested D afraid
A up B back C down D on
A pulling B pushing C throwing D putting
A in trouble B happy C out of trouble D in the water
A found B meant C said D saw
A hungry B sleepy C thirsty D tired
A came up B were broken C went down D moved on
A a tide B the sand C a fish D one of her friends
A enjoy B remember C drop D forget
完形填空。
A man was walking along the street when he saw a woman struggle（奋力）with a large box. It was half in and half 1______ of her car. He was a helpful kind of man, so he went up to the woman and said, “Let me give you a hand with that box. It looks very 2______.”
“That’s very kind of you,” the woman said. “I’m having a lot of 3______ with it. I think it’s struck（卡住）.”“Together we’ll soon move it,” the man said. He 4______ into the back seat of the car and took hold of the other end of the box. He said, “I’m ready.” And he began to 5______ hard.
For several minutes the man and the woman struggled with the box. Soon they were 6______ in the fact. “Let’s rest for a minute,” the man said. “I’m sorry, but it 7______ stuck.” A few minutes later, the man said, “Let’s try again. Are you ready?” 8______ of them took hold of the box again. “One, two, three!” the man said, and they went on with their struggle.
At last, when they were very tired, the man said, “You are 9______. It really is stuck. I don’t think there’s 10______ we can get it out of the car.”“Get it out of the car!” The woman cried. “I’m trying to get it in!”
1. A. in B. out C. on D. off
2. A. heavy B. strong C. dear D. new
3. A. trouble B. questions C. matterD. accidents
4. A. got B. stepped C. came D. walked
5. A. pull B. carry C. push D. lift
6. A. white B. tired C. red D. hurt
7. A.goes B. falls C. grows D. seems
8. A. Every B. AllC. Either D. Both
9. A. ready B. right C. clever D. sure
10. A. anything B. anywhere C. any one D. any way
As we know，there1four seasons in China . It’s 2in spring（春）, hot in 3 , cool in autumn(秋) and cold in 4 . My 5season is winter. Sometimes it snows（下雪）. Everything is all white. The world 6 clean and fresh(新鲜). I can go skating then.
But Kitty likes summer 7than winter. She says summer is 8 for sports. She can go 9 , sometimes in a lake and sometimes in a river. She 10it very much .
1. A. haveB. isC. areD. be
2. A. warmB. coolC. coldD. hot
3. A. springB. summerC. autumnD. winter
4. A. springB. summerC. autumnD. winter
5. A. bestB. betterC. like bestD. favourite
6. A. looksB. watchesC. seesD. looks at
7. A. goodB. wellC. betterD. best
8. A. badB. goodC. wellD. very
9. A. swimingB. swimC. to swimD. swimming
10. A. enjoyB. enjoysC. wantsD. like
Mike always loves ships. When he was older, he said, “I’m going to be a soldier.” But his eyes were not very ___1_____, and he did not get in.
Then he said,“I’m going to 2a small boat and I’m going around the world.”But boats were very expensive, and Mike did not have enough 3.
Last summer Mike found a swimming 4near his house. The lessons did not cost very 5, and Mike began going to the school at every end of the week and having 6. Now he is a good swimmer.
Last week a little boy said to him,“You’re a very good swimmer. How do 7learn to swim so well?”
“I’m not good at all,”Mike said and he smiled.“ 8I’m in the water, I say to myself, There are 9fishes behind me! Then I’m very afraid, and I 10quickly.”
( ) 1. A. big B. beautiful C. good D. strong
( ) 2. A. buy B. make C. borrow D. draw
( ) 3. A. food B. work C. time D. money
( ) 4. A. park B. school C. farm D. factory
( ) 5. A. much B. little C. many D. any
( ) 6. A. meals B. lessons C. talks D. games
( ) 7. A. IB. they C. we D. you
( ) 8. A. If B. When C. Though D. Where
( ) 9. A. interesting B. nice C. dangerous D. different
( ) 10. A. run B. jump C. swim D. fly