【学案导学设计】高中英语 Unit23 Period Five Grammar练习 北师大版选修8(1).doc

period fivegrammar基础落实.完成句子1_ at the railway station _ i met tom yesterday.我昨天是在火车站遇到汤姆的。2his first novel _ good reviews since it came out last month. 他的第一部小说自上个月出版以来就受到了好评。3we _ on this project for four hours.lets have a rest.我们在这个项目上已经工作了四个小时，让我们休息一下吧。4it took me a long time before i was able to fully appreciate what they _ for me.很久以后我才能够完全领会到他们为我做的一切。5_，he went out to meet his friends. 完成工作后，他出去会朋友了。6you are late.you _ five minutes earlier.你迟到了。你本该早来五分钟的。.句型转换1i didnt read the notice on the bulletin board.he didnt，either.i didnt read the notice on the bulletin board; _ _ he.2if you had told him the truth，he might have made some suggestions._ you _ him the truth，he might have made some suggestions.3jim had hardly entered the house when it began to rain._ _ jim entered the house when it began to rain.4the box could be opened only by using force._ by using force _ the box be opened.5the earthquake was so serious that the un sent medical supplies to the area._ _ _ the earthquake that the un sent medical supplies to the area.能力提升.完形填空this happened years ago when i was a waitress，but i still remember this specific incident so vividly.as the end of the night was _1_，ten minutes before our restaurant closed，a gentleman came in.i was the _2_ waitress who got to stay after closing to serve him his food.the customer was quite _3_ with how his food was prepared.he sent his _4_ back twice.when it eventually arrived to his liking，he _5_ some fresh coffee.meanwhile，my manager and our cooks were _6_ me closely，as they wanted the last customer of the _7_ to finally leave so that we could close up the shop and go home.at that time i was frustrated and tired.i also knew he would probably not _8_ very well，seeing his inexpensive meal.however，i tried to give him good service.then in the last ten minutes，as i was refilling his coffee，i somehow _9_ it on the table as well as his plate.i apologized，but i was _10_ to get him another plate of food as everything was shut down in the _11_.knowing his previous temperament (性情)，i had a certain _12_ of how he might react.he asked to speak to the manager.but he _13_ shocked me at this point.instead of _14_ to my boss，he simply said，“this young ladys done a fine job.you need to keep her around as long as you can！” after that he paid his bill and left，and i eagerly went home.the next morning when i came to work and picked up my tipsyou often dont get it till the next day if a customer charges it on a credit cardi was _15_ that the customer had offered a $15 tip for his $8 dinner.people are often much nicer than they look!1a.darkening bapproachingcleaving dhappening2a.clever bfirstcunlucky dyoung3a.pleased bfamiliarcpopular ddissatisfied4a.order bbillcnote dmail5a.changed bsoldcneeded dthrew6a.following bchecking cwatching dhelping7a.day btimecplace droom8a.speak bbehave ctip deat9a.spread bleft cspilled dbroke10a.eager bwillingcshameful dunable11a.kitchen braincline doperation12a.communication bexpectationctradition dhesitation13a.gradually bfrequentlycrudely dreally14a.explaining bapologizingcattending dcomplaining15a.convinced bwarnedctold dreminded.语法填空learning english may be difficult for beginners.there are two 1._ (base) stages to learn english.the first stage of learning this language would be very 2._ (interest)once you have a good command of the alphabets(字母)，3._ (gradual) you can learn many words.it would always be better to follow the method of reading first，then writing.when you feel 4._ you have understood the words，you can make sentences.this is the most amusing stage to learn.you just think of a sentence in your mother language，and try to set down the same sentence in english.there could be some mistakes，5._ you should not worry about it.youd better write the same sentence by 6._ (make) use of many different words till you are satisfied 7._ your sentence.if you follow this way，very soon you can create sentences of your own.8_ second stage is learning the grammar.compared with 9._ languages，english is quite simple and very systematic(系统化的)there are certain rules and regulations for each and every topic in grammar of this language.as long as you follow the rules and regulations,10._ would be a difficult task to make mistakes.阅读理解why should mankind explore space？why should money，time and effort be spent exploring and researching something with so few apparent benefits？why should resources be spent on space rather than on conditions and people on earth？these are questions that，understandably，are very often asked.perhaps the best answer lies in our genetic makeup(基因构成) as human beings.what drove our ancestors to move from the trees into the plains，and on into all possible areas and environments？the wider the spread of a species，the better its chance of survival.perhaps the best reason for exploring space is this genetic tendency to expand wherever possible.nearly every successful civilization has explored，because by doing so，any dangers in surrounding areas can be identified and prepared for.without knowledge，we may be completely destroyed by the danger.with knowledge，we can lessen its effects.exploration also allows minerals and other potential(潜在的) resources to be found.even if we have no immediate need of them，they will perhaps be useful later.resources may be more than physical possessions.knowledge or techniques have been acquired through exploration.the techniques may have medical applications which can improve the length or quality of our lives.we have already benefited from other spinoffs including improvements in earthquake prediction，in satellites for weather forecasting and in communications systems.even nonstick pans and mirrored sunglasses are byproducts(副产品) of technological developments in the space industry!while many resources are spent on what seems a small return，the exploration of space allows creative，brave and intelligent members of our species to focus on what may serve to save us.while space may hold many wonders and explanations of how the universe was formed or how it works，it also holds dangers.the danger exists，but knowledge can help human beings to survive.without the ability to reach out across space，the chance to save ourselves might not exist.while earth is the only planet known to support life，surely the adaptive ability of humans would allow us to live on other planets.it is true that the lifestyle would be different，but human life and cultures have adapted in the past and surely could in the future.1why does the author mention the questions in paragraph 1?ato express his doubts.bto compare different ideas.cto introduce points for discussion.dto describe the conditions on earth.2what is the reason for exploring space based on paragraph 2?ahumans are natureborn to do so.bhumans have the tendency to fight.chumans may find new sources of food.dhumans dont like to stay in the same place.3the underlined word “spinoffs” in paragraph 4 probably refers to _.asurvival chances bpotential resourcescunexpecte