人教版选修八Unit 3 Inventors and inventions language points课时作业 (8).docx

unit 3 inventors and inventions language points课时作业 跟踪训练.语境填词1.what do you think was the authors (intend) in this passage? 2. (significant)，the company recently opened a huge store in atlanta.3.the other problem that (出现) from the employment of women is that of the working wife.4.he entered the room with (deliberately) steps.5.so what can we (conclusion) from this debate?.单项填空6. his being late again，he lost his job and had to stay at home.a.owe to b.as result ofc.in case of d.because of7.more and more electric bicycle riders are being involved in traffic accidents. ，a new policy about cycling will be required soon.a.otherwise b.meanwhilec.moreover d.therefore8.cathy had quit her job when her son was born she could stay home and raise her family.a.now that b.as ifc.only if d.so that9.during the journey，my brother had nothing to read and nothing to do in his bed but sleep.a.otherwise b.thereforec.however d.somehow10.the pollution in beijing is expected to improve， a series of air pollution control measures.a.regardless of b.but forc.thanks to d.such as.阅读理解how do you choose between similar postgraduate courses?after graduating from an undergraduate(本科) course，you could move on to postgraduate study.this might be the ideal investment in reaching the career you wanteither strengthening your knowledge and skills，or taking on a new direction.how do you choose the right postgraduate course?first，decide on the following：subject matterlengthif its taught or researchbasedif its full or parttimeif youre clear about those decisions，and youve checked the entry requirements，the differences between similar courses may be in the four areas below.which course is most helpful to your career aspirations?what are the employment levels of previous postgraduates?which course has the strongest connections to employers?what is the reputation of the course among employers?how is the course organized and assessed?how is the course divided?do you need to pass all parts of it equally?is the course exambased，continually assessed，or both?who are the tutors and are they experts in areas you want to learn about?how well recognized are the academic staff in their fields?how much research have they published？are their theories significant?use university open days to research your postgraduate options.theyre a great opportunity to meet and question academic staff directly.how is the course ranked within league tables?league tables rate courses mostly within broad subject bands including undergraduate degrees and postgraduate qualificationsfor example，you can search to see who is best for architecture.make sure you check the sources of league tables as they can be prejudiced.the guardian，the times and the complete university guide are some of the more reasonable places to look.1.which is not recommended by the author to consider in choosing the right course?a.your personal conditions.b.the popularity of the course itself.c.the structure of the course.d.the rankings of the academic staff.2.what is an undergraduate student encouraged to do?a.take on a different course for postgraduate study.b.choose a course with lower difficulty in its assessment.c.go to the university for a facetoface investigation before decision.d.consult newspapers of all levels for unprejudiced information.任务型阅读circumnavigating the planet(环球航行) and stopping off wherever you fancy is the ultimate tripperfect for travellers who want to see it all，or who are just plain indecisive.but booking a roundtheworld (rtw) trip can be a complex business.here is a guide to get you started.how to do itthe most economical way to circumnavigate the globe is to buy a rtw air ticket that uses one airline alliance.theoretically，any routing is possible，but knowing how the rtw booking system works will make your trip cheaper.for example，the star alliance，a coalition of 27 airlines which fly to 1,185 airports in 185 countries，offers a rtw ticket with a maximum of 15 stops.there are rules：you must follow one global direction (east or westno backtracking)；you must start and finish in the same country；and it will be better if you book all of your flights before departure，though you can change them later (which may incur extra charges).when to gothe weather will never be ideal in all of your stops.so，focus on what you want to do most and research conditions there.if a himalaya trek is your highlight，do not land in nepal midmonsoon season；if you want to swim with whale sharks off the coast of western australia，be there between april and july.then accept you will be in some regions at the “wrong” timethough this might offer unexpected benefits (for example，zambia in wet season means lush landscapes and cheaper prices).in general，city sightseeing can be done all the year round (escape extreme heat/cold/rain in the museums and cafes) but outdoor adventures are more reliant onand enjoyable in the right weather.where to gothe classic (and cheapest) rtw tickets flit between a few big cities，for example，london，bangkok，singapore，sydney，la.if you want to link more offbeat hubs (bakukinshasaparamaribo，anyone？)，prices will climb considerably.the cost of the ticket is based on the total distance covered or the number of countries visited.remember，you do not have to fly between each point：in australia you could land in perth，travel overland and fly out of cairns.or fly into moscow，board the transsiberian train and fly onwards from beijing.pick some personal highlights and string the rest of your route around those.for instance，if you are a keen trekker，flesh out a peru (inca trail)，new zealand (milford track) and nepal (everest base camp) route with brazil (rios a good access point for south america)，australia and northern india.if budget is an issue，spend more time in less expensive countries.your daily outgoings will be far higher in europe and north america than in southeast asia.indonesia，bolivia and india are particularly cheap.pay attentiontalk to an expert before you book：you may have a route in mind but an experienced rtw flight booker will know which routines work best and cost leasta few tweaks could mean big savings.be flexible：moving your departure date by a few days can save money；midweek flights are generally cheaper，as are flights on christmas day.think about internal travel：it can be cheaper to book internal flights at the same time as booking your rtw ticket.but，with the global increase of lowcost airlines，you may find it better (and more flexible) to buy them separately as you go.be warned：if you do not board one of your booked flights (say，on a whim，you decide to travel overland from bangkok to singapore rather than fly it)，your airline is likely to cancel all subsequent flights.a 3. to a roundtheworld triphow to do it*to buy a rtw air ticket 4. one airline alliance to save money.*to follow one global direction and start and finish in the same country.*to book all flights before you 5. .when to go*to arrive at your destination at the right time，research weather conditions in 6. .*to be in some regions at the “wrong” time offers benefits beyond 7. .*8. ，city sightseeing can be done yearround but outdoor activities are more enjoyable in the right weather.where to go*cheap cities like london and sydney.*unusual places like baku 9. much more.*less expensive places in 10. of budget.11. and warnings*turning to an expert before you book.*being flexible about your departure date.*12. to board one of your booked flights may lead to the cancel of all subsequent flights.答案精析高考高频单词与短语识记排查跟踪训练.1.intention2.significantly3.arises4.deliberate5.conclude.6.d根据句意可知，逗号前应为原因状语，故c项不对；a项应为owing to；b项应为as a result of。故只有d项正确。7.d句意为：越来越多骑电动车的人正卷入交通事故中，因此需要尽快制定一项关于骑行的新政策。根据句意可知，前后两个句子存在因果关系，故therefore“因此”符合语境。otherwise否则，要不然；meanwhile同时，与此同时；moreover此外，而且。8.d考查状语从句的引导词。句意为：当儿子出生时凯茜就已辞去了工作，_她能够待在家里抚养孩子。由句意知此处为so that引导的目的状语从句。9.b句意为：在旅途中，我的哥哥没有书可以看，因此无事可做只有躺在床上睡觉。otherwise否则，要不然；therefore因此，所以；however但是，然而；somehow不知怎么地，莫名其妙地。根据句意可知此处应为因果关系，故选b。10.c句意为：北京的污染期待改善，多亏了一系列的空气污染控制措施。regardless of不管；but for要不是；thanks to幸亏；such as例如，比如。故选c。阅读能力专练.语篇解读本文是一篇应用文，主要介绍了如何选择研究生课程。当然，选择要遵循一定的原则。1.d细节理解题。“the rankings of the academic staff(学术成员的排名)”对应文章第三个小标题下的“how well recognized are the academic staff in their fields？”，本句指学术成员在他们的领域的认可度，这不能和排名等同。2.c推理判断题。根据文章中第三个小标题下的“use university open days to research your postgraduate options.theyre a great opportunity to meet and question academic staff directly.”可知选c。.语篇解读本文是一篇说明文，文章介绍了环球旅行怎么预订机票、去哪里、什么时候去、旅行中应该注意哪些事项等。3.guide信息归纳题。通读全文可知，本文是一则环球旅行指南。4.using信息转换题。根据how to do it部分第一段第一句“the most economical way to circumnavigate the globe is to buy a rtw air ticket that uses one airline alliance.”可知，使用一家航空联盟购买机票是最经济的，此处为方式状语，应使用动词ing形式。5.depart/leave信息转换题。根据how to do it部分第二段中的“it will be better if you book all of your flights before departure”可知，最好在你离开之前把所有的机票都预订好。6.advance信息转换题。根据when to go部分第一段前两句“the weather will never be ideal in all of your stops.so，focus on what you want to do most and research conditions there.”可知，此处指你最好提前研究一下目的地的天气状况。in advance提前。7.expectations信息转换题。根据when to go部分中第一段最后一句“then accept you will be in some regions at the wrong timethough this might offer unexpected