Key to Unit 7 When Lightning Struck.doc

上海外语教育出版社综合教程1课本练习参考答案Key to Unit 7Text comprehensionIV. Explain in your own words the following sentences.1.I tried to comfort her by saying that we would manage to tide it over.2.After experiencing such an incident, the girls visit to London would seem much less exciting in 3.comparison.4.The young woman, who was as confident as that businessman, must have noticed my fear.5.The young businessman was sorry that he had not got a chance to buy his two little girls a present.6.I am very grateful to my fellow passengers.VocabularyI. Explain the underlined part in each sentence in your own words.1. having the seat belt fastened on2. catch another flight to continue the journey3. he had completed his task (announcement)4. controlled my feelings and began behaving calmly again5. land successfully and safely6. am very grateful to do something nice in returnII. Fill in the blank in each sentence with a word or phrase taken from the box in its appropriate form.61.witnessed2.figured3.lightning4.lunged5.confided 6.blessed7.indiscriminate8.terra firma9.sure10.creatureIII. Choose a word or phrase that best completes each of the following sentences. 14 BACB 5 8 DDCBIV. Fill in each blank with one of the two words from each pair in its appropriate form and note the difference in meaning between them.1. (Somehow is used when we dont know or cannot say how something has been done or will be done. Somewhat indicates that something is the case to a limited extent or degree.)a. somehowb. somewhatc. Somewhatd. Somehow2. (Both words refer to producing an upsetting emotional response to something unpleasant or dangerous. Fear means be afraid or worried that something unpleasant or dangerous might happen or might have happened, while panic stresses the confused, hysterical or ineffective action that results from an unpleasant or dangerous event.)a. fearedb. panicc. fearedd. panicked3. (Both words pertain to the attitude of looking forward to something that is to occur in the future. Hope suggests looking forward exclusively to some positive or favorable outcome. Structurally, it should be followed by either a nominal clause or an infinitive, or used intransitively. Anticipate is restricted to thoughts of the future of either a pleasant outcome or an unpleasant one. Normally, it is followed by a nominal phrase, and occasionally by a nominal clause.)a. hopeb. hopec. anticipatingd. anticipate4. (Both words indicate continued existence. Survive emphasizes the successful overcoming of an ordeal or threat to existence. It can be used both transitively and intransitively. Live means have life or function as an animate organism. It is basically an intransitive verb, and if used transitively, it must be followed only by a cognate object, as in the exercise.)a. survivingb. survivec. lived. liveV. Give a synonym or an antonym of the word underlined in each sentence in the sense it is used.1. open (unlock, unlatch, unchain)2. hopelessly (unconfidently, despairingly)3. think (believe, imagine)4. unafraid (brave, bold, fearless, dauntless)5. unselective (uncritical, random)6. enjoyable (comfortable, agreeable, pleasant)7. grumble8. lightly (barely, hardly, scarcely)VI. Fill in the blank in each sentence with an appropriate form of the given capitalized word in brackets.1. ungrateful2. shortage3. unfortunately4. invaluable5. lengthen6. destruction7. timely8. rustlessGrammarI. Identify the different infinitive forms after the modal auxiliaries.(When a modal auxiliary takes the predictive meaning, the infinitive after it may appear in the perfect form to denote past time and in the progressive form to denote future time. When the modal auxiliary takes the non-predictive meaning, the infinitive after it usually appears in its base form as in sentences 6 and 7.)II. Rewrite the following sentences,using “modal auxiliary+the correct form of the infinitive”.1. He may know the answer. (May is used to show that something is possible.)2. It must have been difficult.(Must is used to show that something is very likely or certain.)3. He couldnt have forgotten his appointment.(Couldnt is used to show that it is not possible.) 4. She must be coming tomorrow.5. We ought to help people in need.6. May/Can I say something?(Both may and can express permission. May is more formal than can.)7. He may have gone to the museum.8. You ought to have apologized.(You ought to have done sth. means You didnt do it but it would have been the right thing to do.) III.Rewrite the following sentences,using be going to. (Be going to can express intention as in sentences 1, 3, 4, 6, 7, and prediction as in sentences 2, 5, 8.) 1. When are you going to start? 2. Im sure it is going to rain.3. Im going to take a few days holiday.4. When are you going to sell it?5. Im sure there is going to be trouble.6. We are going to have dinner out.7. Im going to watch the news. 8. Were going to be late for the party. IV.Decide which of the underlined parts is correct. 1. Im going(Be going to refers to a premeditated intention.)2. Ill carry(Will refers to an unpremeditated intention.)3. I wont tell (Wont here expresses the speakers resolution.)4. Im going to be(Be going to refers to a prediction based on the present symptom, sign or evidence.)5. are you meeting(The present progressive indicates the future fulfillment of the present plan.)6. Its going to rain 7. Ill post it8. is going to takeV.Fill in the blanks with the proper form of the verbs in brackets. 1. had listened(This is a conditional with mixed time reference. The past perfect in the if-clause refers to an event that was not real. Wouldnt be in the main clause refers to the state that is not real now.) 2. could(In the clause following wish, would rather, its time, as if, we use the past tense when we talk about an idea that is not real.)3. knew 4. had5. were / was(We can use were or was to show the hypothetical meaning.)6. didnt have7.knew8.had meant(We use the past perfect of mean, wish, expect, want, etc. when we talk about an unfulfilled intention.)TranslationI.Translate the following sentences into Chinese.1. 我踉踉跄跄向座位冲过去时，乘客们抬起头来望着我，满脸惊恐，似乎感到死期已到。2. 我快昏过去了，但是一看见身旁女孩的脸，我稳住了自己的情绪。3. 在那痛苦难熬的20分钟里，我脑海里思绪万千，但其中不乏自豪之情为飞机上所有人都表现得那么出色而感到自豪。4. 我想起在那次生死攸关却又万分侥幸的飞行中结识的乘客们，希望能够为自己亲眼所见、有幸承受的友好行为向他们表示感谢。II.Translate the following sentences into English,using the words and phrases given in brackets.1. I scrambled up the cliff for a good view of the sea.2. He lunged at the burglar and wrestled with him for the weapon.3. I figure that our national economy will continue to develop rapidly.4. The chairman made an effort to reassure the shareholders that the companys bad results would not be repeated.5. Stop acting like a baby. Pull yourself together!6. Being very much a private man, he does not confide in anyone.7. We all hate the terrorists indiscriminate violence against ordinary people.8. Many people in this country are alarmed by the dramatic increase in violent crimes.9. We anticipated that the enemy would try to cross the river. That was why we destroyed the bridge.10. I am indebted to all the people who worked so hard to make the party a great success.Integrated skillsI.DictationOur boat floated on, / between walls of forest. / Nowhere did we find a place / where we could have landed. / In any case, / what would we have got by landing? / The country was full of snakes / and other dangerous animals, / and the forest was so thick / that one would be able to advance only slowly, / cutting ones way with knives the whole day. / We live on fish, / caught with a homemade net of string, / and any fruit and nuts / we could pick up out of the water. / As we had no fire, / we had to eat everything uncooked, / including the fish. / As for water, / there was a choice: / we could drink the muddy river water, / or die of thirst.II. Fill in each blank in the passage below with ONE word you think appropriate.1. different2. mind3. policeman4. jam5. third6. cross7. what8. how9. experiments10. resultsWritingRevise the following choppy sentences.(The following versions are for reference only. Students may propose various versions of their own. As long as the revisions are grammatically correct and semantically sensible, they are acceptable.)1. If you give a man a fish, you feed him for a day; if you teach him how to catch fish, you feed him for a lifetime.2. We can lose a pint of blood without feeling anything, but if we lose a great deal of blood, we feel weak and cold.3. Dont pretend to know what you dont and dont pretend not to know what you really know.4. If you want someone on your side, if you want to persuade someone to see your point of view, one of the best ways is to approach him with sincere kindness and caring.5. Successful people are on a permanent vacation, not because they dont work hard but because they love what they do.6. Dont keep things which do not belong to you; dont love the person who does not care about you.7. Helen took dance classes, but she had no natural grace or sense of rhythm, so eventually gave up the idea of becoming a dancer.8. When bears emerge from hibernation in the spring, they wander through wetlands and feed mainly on grasses. 9. Exh