【正文】 ferent bodily events are controled by different factors. in food stimulates wakefulness,while carbohydrates promote sleep. problem of Jet Lag is on every international traveller es across at some time. is not feasible to wait for a few days until the body39。 again。 by against control III. always takes a very positive attitude when correcting pupils39。II. other。 asked。IV.III. variety ofII. 1975 Vocabulary ExercisesI. from the radioactive networks cracks。 warningII.plenty of natural resources. was critical of her for her ignorance of law. switched from one occupation to another in the past three years. Text BExercises for the TextI. ofII. increased. efficiency meant。not。 II. only do they work hard,but they also work well. we shall understand.B. you39。 as she was,she was quite experienced in this work. they tried,they couldn39。 formal principles Vocabulary ExercisesI. theme musical theme spontaneously inspired type。 III.II. new music was made out of the three forms of music in existence.39。 by the Beatles,in England brings together separate musical traditions。 among college students in San Francisco,in the United States dance music music a black medium39。IV. of doorsIII.Text A Exercises for the TextI. unison of II. Arizona Vocabulary ExercisesI. shame more hostile cleaning up phone calls。 groups III. should be exploited moderately. order was well executed. project deserves further study.(or This project is deserving of further study.)39。 much。about。 第四單元Text A Exercises for the TextI.II. Cambridge into account taking。 take。 第三單元Text A Exercises for the TextI. social behaviour plains lesser III. block hole exerts a strong gravitational pull. pany collapsed owing to mismanagement. a few staellites were launched in the 8039。 have not yet fully answered the question of what black holes are. is said that a black hole can swallow up everything such as stars around it. study of black holes is just about them are endless. can not tell what happens inside a black hole. we get to know something about them, black holes will not be that frightful. Vocabulary ExercisesI. out。 his。 the word as it is spelled in American English. I was speaking, I saw a dog lying on the grass. as he worked,he could not learn maths well. is the father,so is the son. have the same opinion as he does. regard that matter,I have no objection. to his mother,I know nothing about her. for you, I will never want to see you again. does not own him as her own husband. is a guest,and we should receive him as such.這怎么會(huì)被說成缺少經(jīng)驗(yàn)?zāi)?？II.他們把他看成是一個(gè)了不起的人。你要對(duì)整個(gè)工作負(fù)責(zé)。他是系主任，確實(shí)得他簽署文件。你怎么對(duì)待我，我就怎么對(duì)待你。 。 conservative personality。 same。 front。 II. our 。 to。 makers should be able to make the best guess at the guture. people think that everything managers do involves decision making.(or Some people think that everything managers do has something to do with decision making.) there are no correct alternatives,there are no correct decisions to be made. different people have different ideas about the same problem,so the approaches to it vary from person to person. makers usually hold the key to the business development of the pany. Vocabulary ExercisesI . organized friend acpanied him to a concert. has argued her out of her decision. owed his success in part to luck. to his suggestion,the formalities have been much simplified. broadcasting station predicts that it will turn cold tomorrow. is defined as a change in position or place. Text BExercises for the TextI.。 interest pay naturally a disadvantage down the tuouble to他以他獨(dú)特的視角來描寫中國。他總是努力工作，好像從不感到疲倦。；狀語。，習(xí)語；定語。；賓語補(bǔ)語。；主語補(bǔ)語。 is the teacher,so is the pupil. wounded as he was,he never lost hope. as he is ,he can tell right from wrong. must study as long as we are alive. has put his energy into literaturethe same as his sisters have put theirs into music. don39。 II. if。 the。 s in our country. the medicine begun to operate? was swallowed up in darkness.(or Darkness swallowed him up.) Text BExercises for the TextI.II. sun characteristics have the fundamental right to choose death. may want a health professional to open up munication for them with is no chance of a cure. patient has made requests for euthanasia. second doctor must confirm that these criteria have been met and the death must be reported to the police department.. No。 free。Vocabulary ExercisesI. affected with accessible Yale。 replicating Vocabulary ExercisesI. II. to surprise。 teenager。 ve already reduced the expenses to the minimum. won39。 daytoday privileges。 out of every ten。 n39。 n39。 the constructive。 shorter。 t find a solution to this problem. did they realize that they had made an important discovery in science. sooner had we put down the receiver than the telephone rang again. did I expect that his condition would turn for the worse. only should we work hard ourselves,we should also get other people