综合1册Unit-3练习答案-(2).pptVIP

Unit 3 p.661) Itll only be a brief?visit because we recently havent much time.?2) The job is great in terms of?advancement but the starting salary is rather low.?3) Wed better pay that electricity bill before they cut?us off.?4) As pace of life (生活节奏) quickens things tend to change fast in the city. 5) Why dont we get rid of these old chairs, since we dont use them anyway??6) The earths atmosphere makes precise ?observation of distant stars difficult.? 7) The lawn was laid out in the form of?the figure 8.?8) I shouldn‘t always have to tell you what to do, use your own?initiative.? 全靠自己的独立自主性 9) Words cannot convey?how grateful we are for his timely help.?10) It seems to me that the board of directors（董事会） is in two minds?over the opening of a branch office in South Africa.?11) I find it difficult to grasp the concept of infinite space(无限空间).12) Philip presented a complex argument that was completely beyond my grasp. Rewrite each sentence with the word or phrase in brackets, keeping the same meaning. The first part has been written for you. 1） Since their team has won the match today, it will certainly have a place in the Cup Final.?(ensure)Winning the match today has ensured their team a place in the Cup Final( 总决赛).Tip: use the verb pattern: ensure sb. sth.2) medical workers have a duty to heal the wounded and rescue the dying. (responsibility)It is medical workers’ responsibility to heal the wounded and rescue the dying. 3) The learner gets amusement as well as knowledge from these computer games.?(entertain, educate)These computer games entertain as well as educate the learner. Tip: use the verbs entertain and educate as the predicate（谓语）of the sentence4) Air and water are vital to all living things. (do without)No living thing?? can do without air and water.Tip: use do without as the predicate of the sentence5) There is a strong possibility that the election will be held in June. (likely)