【正文】 10) a great deal has been done to protect the children from the harmful influence of bad books. 1) though people of different cultures may experience difficulties in learning to municate with one another, cultural awareness and an open mind can reduce these difficulties. 2) while it may be more convenient to possess a car, it is also expensive and troublesome at times. 3) though i do well in my history and language classes, i feel quite stupid when it es to math and science. 4) although i do not earn a great deal of money for this job, the pleasure i receive from the work makes it worthwhile 5) though the job is new to us, we are confident we’ll learn to do it in a couple of days 6) although he had the opportunity to hunt and fish with great indian outdoorsmen, he was denied opportunity in other ways 1) partly because of increased awareness, the incidence(發(fā)病率)of aids has dropped in many . cities. 2) this is probably because of the way we are taught as children. 3) because of excellent weather conditions and extremely strong signals, venusian scientists were able to get valuable information as to the feasibility of a manned flying saucer landing on earth. 4) because of the pressure(壓力)of examinations, many students are left with little or no free time. 5) how one presents himself at an interview will often decide whether or not he will be given a job. 6) perhaps it’s because few of us know how to accept pliments(贊揚(yáng))gracefully 7) because of this defensive reaction, direct pliments are surprisingly difficult to give. 8) that is why some of the most valued pats on the back are those which e to us indirectly, in a letter or passed on by a friend. 9) that is why housework is considered such a dreary grind(乏味的苦差事). 10) i don’t teach because teaching is easy for me. nor do i teach because i think i know answers, or because i have knowledge i feel pelled (非得)to share. 11) i teach because i like the pace of the academic calendar。 it offers love. not only the love of learning and go books and ideas, but also the love that a teacher feels for his students.4) not only should you limber up (做準(zhǔn)備活動(dòng)) before exercising, but you must also be sure to cool down afterwards.5) they do not seem to like one anther very much. neither are they too keen on conventional people (正統(tǒng)的人)1) what makes it rather disturbing (令人煩惱) was the arbitrary circumstances both of my arrest and my subsequent fate in court.2) but what was most shocking at the time was the thins my release from the charge so clearly depended on .3) what i remember then is not her failure, but her courage, the courage to go ahead.1) this is not necessarily the case, however.2) we want to keep up with the times.3) good intentions alone are not enough.4) it was indeed the case.5) but modern research has found that this is not so.6) but it is now thought that this in not so.7) what does this mean as far as our flying saucer program is concerned?8) as for as i am concerned, some days are lucky while others seem marked by bad fortune.9) and that last ounce is what really counts.10) what is the point of being rich? (富有的意義何在呢？)11) what other power matters? [其他的權(quán)力有什么重要的(要緊的)呢？12) yet there are advantages to underground 1) it’s important to set aside time for relaxation, hobbies , and entertainment as well.2) improved consumer confidence is extremely important to an economic recovery.3) what is important in both stories is that honesty was seen as an important part of the american character.4) the ability to observe keenly and in detail is necessary for anyone who wishes to bee a scientist.5) to find a solution to a conflict, it is often necessary to make some kind of promise (妥協(xié))6) a harmonious atmosphere is essential(necessary / critical / indispensable) to successful reform.7) it is essential that the increase in production should be geared to (適應(yīng)) the increase in public demand.8) the essential point is that military sanctions (軍事制裁) cannot be counted on (指望) to produce a sure result.9) the emphasis of the report is on how technology affects human life rather than business.10) we should make a careful study of the problem and try to find out a solution to it.1) the purpose of a test is to show what you have leaned about a subject.2) believe it or not, her only purpose in saying all that is to help you help yourself3) the purpose of the campaign was to catch “ringers”—students who take tests for other students.4) the intent is not to catch everyone but rather to catch enough to spread the word.5) petitive sports are remended to young adults to prepare them for the petitive world of college and business.6) the ultimate object of scientific inquiry is to discover the laws of nature.1) too much discussion will only lead to confusion.2) too much work and too little rest may lead to loss of health3) if you try to learn too many things at a time, you may get confused.4) he had experienced fear and conquered it . in doing so, he had undoubtedly learnt something about himself.5) efforts to bring together people of different races and cultures have not met with (獲得) plete success.6) we have made numerous attempts to solve the problem, but so far our efforts have been unsuccessful.7) state financial support given in the form of scholarships has stimulated.8) by consistent hard work we have achieved the major economic objectives (目標(biāo)) of the ninth fiveyear plan.9) new machines were introduced in