东大15秋学期《大学英语(一)》在线作业3满分答案

东大15秋学期《大学英语(一)》在线作业3满分答案单选题阅读理解完型填空一、单选题（共25 道试题，共50 分。

）1. I told them I was perfectly ________ to help if they asked.A. happyB.interestedC. willingD. kind-----------------选择：C2.-- I' m going to school now, Mum, Bye!-- Just a minute. It's cold outside._________ your coat, please.A. Put onB. Take offC. Put upD. Take down-----------------选择：A3.-- Bob, would you like to come to our dinner party? --__________.A. Yes, I wouldB. Yes, I' d love toC. No, I wouldn' tD. No, I don't go-----------------选择：B4.______ Tom's mother lets him look after the baby.A. At timesB. Some timeC. At the same timeD. At all the times-----------------选择：A5.Our teacher told us the earth ________ round the sun all the time.A. movedB. travelsC. goingD. circle-----------------选择：B6. The experiment involves _____ on some mice.A. to operatingB. operatingC. to be operatingD. in operating-----------------选择：B7. Indeed, there are many _____ advantages to a five-day week.A. obviateB. obviouslyC. obverseD. obvious-----------------选择：D8.--Have you ever traveled abroad?-- Sure.I ____ the language of English in the USA two years after I graduated from the university.A. used to learnB. was used to studyingC. have studiedD. didn't use to study-----------------选择：A9.Andy has _______ for five years. Five years _________ a long time.A. come back home;isB. come back home;areC. been at home;isD. been at home;are-----------------选择：C10. John‟s parents are anxious to hear any information _____him.A. concernedB. concern toC. concerningD. concerning to-----------------选择：C11. The dictionary defines a workaholic_____ “ a person obsessively addicted to work.”A. toB. asC. withD. like-----------------选择：B12. The type of aid coming in makes no immediate impression _____ the horrific death ratesA. inB. onC. to-----------------选择：B13.The Changjiang River is longer than _____ in China.A. all the riversB. any riverC. any other riverD. any other rivers-----------------选择：C14. He was _____ a gold cup in acknowledgement of his creative achievements for the development of thecompanyA. awardedB. awardC. rewardedD. reward-----------------选择：A15.Neither he nor I _________ from Canada. We are from Australia.A. isB. areC. amD. be-----------------选择：C16. After the big accident, the police try to order.A. keepB. breakC. restoreD. fix-----------------选择：C17. The boss asked her to take ________ of the office for a few days while he was away.A. chargeB. dutyC. taskD. hand-----------------选择：A18.--Is Jim at school today? -- No, he's at home ______ he has a bad cold.A. becauseB. ifC. though-----------------选择：A19.I'm afraid your son has been ________ in an accident.A. failedB. droppedC.succeededD. involved-----------------选择：D20.--"You're a very good student." --"__________."A. No, not at allB. Yes, I amC. Just so and soD. I'm glad to hear that-----------------选择：D21. If you want to know how a word is used, ________ the word up in the dictionary.A. referB. lookC. seekD. see-----------------选择：B22.What a nice garden! How well it _________ after!A. has lookedB. looksC. is lookedD. is looking-----------------选择：C23. He failed the exam because he didn’t have time(足够的时间) to prepare.A. rightB. spareC. adequateD. own-----------------选择：C24. I think it unnecessary to go back there, _____we have visited these places.A. so thatB. in order toC. provided thatD. now that-----------------选择：D25.The room is too small. There' s no enough ________for another desk.A. placeB. roomC. floorD. ground-----------------选择：B15秋学期《大学英语(一)》在线作业3单选题阅读理解完型填空二、阅读理解（共 4 道试题，共20 分。

）1.One midnight, a little girl woke up to pass water. She by herself got up and down her bed, walked to thebedroom door and opened it. She looked outside and walked back, for it was so dark in the hall that she feared.Her mother said, “Don‟t be afraid, honey. Take courage!”“What‟s courage?”she asked, running to her mother‟s bed.“Courage is the brave breath,”her mother answered.“Mum, do you have courage?”“Certainly.”The girl held out her little hands, saying, “Mum, blow some of your breath of courage to me.”After her mother blew out two mouthfuls of breath into her little cold hands, the little girl clenched her fistsnervously, afraid that the “breath of courage”would run away. Then with her fists clenched, she walked out of thebedroom towards the bathroom with nothing to fear.Her mother said to herself, “It will be nice if someone can blow some kind of …breath‟to me. Then I can hold itin my hands too when I feel terrified or lost.”In fact, mostly, what we are terrified of is nothing but the fear in our mind. Who we should defeat is nobody butourselves.1). The girl walked back because __________.A. the bathroom was too far away.B.her mother wouldn‟t go with herC. she was too afraid of the darkD. the bedroom door was locked-----------------选择：C2). We learn from the reading that ___________.A. the girl went to the bathroom by herselfB.the girl pretended to be terrified of nothingC. the girl‟s mother was able to blow brave breathD.the girl‟s mother was very proud of herself-----------------选择：A3). To stop “mother‟s breath”from running away, the girl __________.A. held out her little handsB.clenched her fistsC.talk to her motherD.held her own breath-----------------选择：B4). The writer mainly wants to tell us that ________.A. adults are always brave enoughB.children learn to be brave quicklyC. the fear in one‟s mind is the real problemD.the mother can deal with anything with breath-----------------选择：C5). Which is the best title of the passage?A. The Fearless MotherB.One Lonely GirlC.One midnightD.The Breath of Courage-----------------选择：D2.Whenever the sun dropped and the blue sky came up, my father and I used to climb the mountain near my house.Walking together, my father and I used to have a lot of conversations through which I learned lessons from hisexperiences. He always told me, “You should have goals like climbing the mountain.”Without themountain-climbing that we both enjoyed, we couldn‟t have enough time to spend together because my father wasvery busy. I really got a lot from the mountain-climbing. It gave me time to talk with my fatherand to be in deepthought as well as develop my patience.Once we climbed a very high mountain. It was so challenging for me because I was only ten years old. Duringthe first few hours of climbing, I enjoyed the flowers and trees, and the birds‟singing. But as time passed, I got a painin both of my legs. I wanted to quit climbing, but my father said to me, “You can always see a beautiful sky at the topof the mountain, but you can‟t see it before you reach the top. Only there can you see all of the nice things, which isjust like your life.”At that time, I was too young to understand his words. But later after that, I got to know the meaning of hope inlife. I found myself standing at the top of the mountain, and the sky was as clear as crystal.1). The passage tells us that mountain-climbing was ______ for the father and the son.A. hardB. enjoyableC. painfulD.comfortable-----------------选择：B2). The underlined word “crystal”in the passage means _______.A. 岩石B. 火焰C. 水晶D. 寒冰-----------------选择：C3). Which of the following is the closest in meaning to the father‟s words in the second paragraph?A.You will get all you need at the top of the mountain.B.The sky is always as clear as crystal.C.You can find life is full of nice things.D.Never give up half-way.-----------------选择：D4). We can infer from the last paragraph that ______.A.the writer was very successful in his lifeB.the writer reached the top of the mountainC.though the writer was young, he could understand his fatherD.the writer used to stop half-way when he climbed the mountain-----------------选择：A5). The best title for the passage is ______.A. Reaching the Top of the MountainB.Standing at the Top of the MountainC.Conversations between Father and SonD.How to Get to the Top of the Mountain-----------------选择：A3.Of course you don‟t want to be sick in your vacation. So what can you do while traveling? There are three things youshould remember: relax, sleep and eat well.A vacation is a time for relaxing, but very often it is not. Think about what you do when you are a tourist. There areso many places to visit: shops, parks, churches and temples ( 寺庙). You may spend most of the days walking aroundthese places. This can be very tiring. Do not ask your body to do too much. A tired body means a weak body. A weakbody gets sick easily. So sit down for a few hours in a nice place. In good weather, look for a quiet park bench.Sleep is also important. If you want to stay healthy, you need to get enough sleep. Your hotel room may be noisy, orthe bed may be too hard. Or you may want to stay out late at night. Then you should plan to sleep for an hour duringthe day. The extra hour can make a big difference.Finally, if you want to stay healthy, you must eat well. That means eating the right kinds of food. Your body needsfresh fruit, vegetables, mean, milk and cheese.So, remember this: if you want to enjoy your vacation, take good care of yourself. Give your body some rest. Getenough sleep and eat healthy food.1). You should ____ while traveling.A. eat wellB. walk all the timeC. do shoppingD. ask your body to do a lot.-----------------选择：A2). Traveling is usually ____.A. easyB. noisyC. tiringD. dangerous-----------------选择：C3). You must ___ to enjoy your traveling.A. visit parksB. stay healthyC. go to churches and templesD.sit down for a few hours-----------------选择：B4). The underlined word “extra”means ___ here.A. one moreB. more than oneC. usualD. different-----------------选择：A5). The text tells us ____- in traveling.A. how to restB. what places to visitC. how to relax and sleepD. . how to take good care of ourselves-----------------选择：D4.The seasons in Australia are not like ours. When it is winter in china, it is summer there. Australia is asouthern country, it is in the south of the world. July and August are the winter months; September, October andNovember are spring, the summer is in January, February and December, and March, April and May are the autumnmonths. The north of the country is hotter than th e south.A very large part of this country has no rain at all. The east coast (海岸地区)has rain all year, and there are no drymonths there. The southeast winds blow here all the year. They bring rain from the sea. There is not much rain on thewest side. The southeastern part of Australia has summer rain from the southeast winds. They only blow here insummer.The southwestern part of Australia has winter rain. The west winds blow over the southwest in winter only. Insummer, the southwest of the country has no rain. In the north of Australia, there is no rain in winter. The rain comesin summer. The northwest winds bring it.1). In October, it is ______ in Australia.A. springB. summerC. autumnD. winter-----------------选择：A2). It is ____ in the south than in the north in Australia.A. warmerB. hotterC. colderD. cooler-----------------选择：C3). The ______ part of Australia has the most rain.A. easternB. southeasternC. southernD. northern-----------------选择：A4). The west winds only come over the ____ of the country in winter.A. eastB. westC. northwestD. southeast-----------------选择：D5). There is _____ rain in winter in the north of Australia.A. enoughB. a heavyC. moreD. no-----------------选择：D15秋学期《大学英语(一)》在线作业3单选题阅读理解完型填空三、完型填空（共 2 道试题，共30 分。