1、一、单项填空(共10小题;每小题1分,满分10分)从题中所给的A、B、C、D四个选项中,选出最佳选项,并在答题卡上将该项涂黑。1. Time waits for no man. But some people wont realize the importance of time _ its gone.A. asB. sinceC. when D. until2. Two tickets for Sunday, please! Sorry. There is _ left.A. nothingB. noneC. someD. anything 3. Your father has passed
2、 the driving test? Yes. _ my father _ my mother has.A. Not only; but alsoB. Neither; norC. Either; orD. Both; and4. Hurry up, Jeff! Lets cross the road as fast as possible. No, you _. Dont you see the light is still red?A. couldntB. wouldntC. mustntD. neednt 5. Lights are out. The concert is to begi
3、n. The fans hold their breath for Jay Chous _.A. influenceB. guidanceC. experienceD. appearance6. Manager, all the machines _ just now! What? Call the engineer at once.A. broke downB. turned down C. broke outD. turned out7. As an American, Tom is a big fan of Chinese Kongfu. _, he is crazy about Bei
4、jing Opera.A. ThereforeB. HoweverC. MoreoverD. Otherwise8. Can you describe _? Yes. I was walking when a bike knocked me down from behind.A. why did the accident happenB. when did the accident happenC. how the accident happenedD. where the accident happened 9. I _ you here, but you didnt come. Im te
5、rribly sorry. I was so busy that I forgot. A. would expectB. was expectingC. am expectingD. have expected10. Are you going to try out for the host of the English party?_? It is such a good chance to improve my spoken English. A. Whats up B. Whats wrongC. Why meD. Why not二、完形填空(共12小题;每小题1分,满分12分)阅读下面
6、短文,从短文后各题所给的A、B、C、D四个选项中,选出最佳选项,并在答题卡上将该项涂黑。Mrs. Walker sat down at her desk and sighed (叹息). “OK. Tell me what happened.”“Yesterday,” Winston began, “when I got home, I went straight to my room to do my homework. After I finished, I needed a(n) 11 . So I took out my bubble gum (泡泡糖) to 12 . Michael
7、 and I are having a competition to see who can blow the biggest bubble.”“Thats right,” Michael said. “We are.”“I kept adding gum and my bubble kept growing. Soon it 13 my whole face.”“What then?” asked Mrs. Walker. “Then it happened. The bubble became as big as a beach ball.” He 14 his arms to show
8、how big it was.A few kids made faces they didnt 15 him, but Winston ignored (不理睬) them and went on.“Suddenly a strong wind took the bubble right out of my mouth! The bubble 16 over my desk and out of the window. As it sailed away, I noticed something yellow stuck to it. Like paper. Then I noticed my
9、 17 was missing.”“So?” Mrs. Walker asked.“I ran after the bubble into Mrs. Roosevelts garden. I saw her cat attack it. The bubble broke. All I saw then was the cat running away. Mrs. Roosevelt helped me search the 18 . But my homework was nowhere to be seen.”Mrs. Walker shook her head. “ 19 , Winsto
10、n, why didnt you just tell me that the homework was too 20 instead of making up that wild story?”Just then, the office worker walked in with a letter.I am sure Winston 21 to hand this in. Hes a good boy. I have no idea how his homework got stuck to my cat, but Im sure Winston can give you a(n) 22 .M
11、rs. RooseveltWinston opened the letter and took out the wrinkled homework paper and a note that said, “For Winstons teacher.”Mrs. Walker looked up. “It was all true!”“Yes, madam.” Winston said quietly.11.A. awardB. restC. surpriseD. choice12.A. practiceB. createC. exerciseD. enjoy13.A. cleanedB. hur
12、tC. covered D. hit14.A. roundedB. heldC. crossed D. waved15.A. hearB. noticeC. rememberD. believe 16.A. floatedB. rodeC. climbedD. stayed17.A. bubbleB. bookC. homeworkD. gum18.A. roomB. catC. deskD. garden 19.A. GenerallyB. HonestlyC. FinallyD. Exactly20.A. hardB. differentC. commonD. interesting21.
13、 A. refusedB. promisedC. managedD. wanted 22.A. introductionB. explanationC. suggestionD. instruction三、阅读理解(共13小题;每小题2分,满分26分) 阅读下列短文,从短文后各题所给的A、B、C、D四个选项中,选出最佳选项,并在答题卡上将该项涂黑。ASummer is finally here for most of us. Sadly, summer is not so pleasant to people in a bit less lucky places, where air cond
14、itioning(空调) is not easy to get for most of them.But as a saying goes, where there is a will, there is a way, especially for those who like doing it yourself (DIY). A young man from Bangladesh(孟加拉国) designed an air conditioning system called the Eco Cooler, one that does not require power, and is ma
15、de of the worlds most common waste plastic bottles.The Eco Cooler is super simple to build no special engineering skills are required. First, to fix it, a window should be taken away and replaced(替代) by it. Second, a board should be cut into the size of a window. Some bottle-neck sized holes should
16、then be cut onto the board. Then, the funnel-shaped(漏斗状的) bottlenecks, cut from the plastic bottles, should be put into the holes. The next step is to fix the design onto the window frame(框) with the wider side facing outwards. And this is it.The Eco Cooler then works by catching the winds and sendi
17、ng them inside the building. It can reduce the temperature of a room by as much as 5C a big difference when looking at comfortable 25C compared to uncomfortable 30C.The idea of the inventor, Ashis Paul, was to show his great product to as many people as possible. For this purpose, he received help f
18、rom some groups of volunteers. Together, they offered to help local people build and fix the units, as well as teach them how to make them themselves.Yes, the Eco Cooler is not a super high-tech air conditioning system, but it is one that can make a big difference.23. When building the Eco Cooler, w
19、e should pay special attention to _. A. the shape of the window B. the direction of bottlenecks C. the temperature of the outside D. the weight of the board24. What can we learn from the passage?A. Ashis Paul is a clever inventor and a successful businessman.B. An Eco Cooler can fix the room tempera
20、ture to comfortable 25C. C. The new invention of Eco Cooler is friendly to the environment.D. Local people will replace their air conditioner with an Eco Cooler. 25. Whats the best title of this passage?A. DIY air conditioning made from plastic bottlesB. Eco Cooler a super high-tech air conditionerC
21、. Why do we need an Eco Cooler in summer?D. A strong-willed inventor and his DIY dreamBHow to investigate Planning Decide on a scientific problem to investigateFor example, a student named Mary has decided to research into how quickly sugar dissolves(溶解) in water. Write down your hypothesisYou may a
22、lready have an idea of what you expect to happen in your investigation. This idea is called your hypothesis. It may not be right! It is just an idea, though it may be based on work in science which you have done before. The aim of your investigation is to test your idea. Decide what variables(变量) yo
23、u are dealing withThings like temperature, size, weight, and colour are called variables. Variables are things you can measure(测量).In your investigation, you have to decide what the variables are, which ones you will keep fixed, and which you will change. You need to change just one variable at a ti
24、me. If lots of variables change at once, it wont be a good test. Decide what equipment you need, and in what order you will do things Prepare tables for your results Getting your evidence(数据) Make your measurements, and record your results Reaching conclusions Look for patterns in your results Prese
25、nt your conclusionsWhat links(关联) did you find between any of the variables? How would you explain these links? Checking your findings Compare your conclusions and hypothesisDo your results support your idea?26. What does the underlined word “hypothesis” most probably mean?A. reasonB. resultC. metho
26、dD. guess27. In Marys investigation, which of the following about the variables is true?A. She can only change one variable at a time. B. Some of the variables cant be measured.C. Her weight and age can be the variables.D. The temperature of water cannot be a variable.28. What is the passage mainly
27、about?A. How to do a scientific research.B. How to explain a scientific finding.C. How to deal with a chemistry problem.D. How to understand some chemistry knowledge.CWe wake up very early to go to school, maybe even earlier to meet with a teacher, complete our extracurricular(课程以外的) activities, com
28、e home to have a quick dinner, talk for eight minutes with our parents and do homework until we fall asleep. But then we remember. We have to look at the American College Test (ACT) exercises one more time. Half asleep, we run downstairs to get the ACT book, and start studying. After this we finally
29、 get to turn off the lights and drift away to sleep. And then six hours later, we do it all over again. In my health class, my teacher told us that teenagers need at least eight to nine hours of sleep each night. The sad truth is, with so much to do every day, high school students cannot keep to thi
30、s sleep schedule(安排). Let me ask you all a question: Doesnt it seem more humane(人道的) to give a teenager perhaps two hours of homework each night? This would allow us to have the eight to nine hours of much needed sleep. Or does it seem better to pile students with five hours of work a night? It leav
31、es us very little time to relax, therefore reducing the time that we can sleep. In my opinion, the present structure(结构) of the junior year of high school doesnt work well. Junior year of high school is a time for growth. By this time many students have the ability to think creatively, and solve challenging problems. Homework is important for a students growth.
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