素材Unit1Livingwithtechnology-Grammarandusage知識(shí)點(diǎn)牛津譯林版選修7

1、Grammar and usage1. appear(P40)vi. 顯露；出現(xiàn) be seen; come into viewHe sudde nly appeared in front of us.The stars appear at ni ght.The dan cers appeared on the stage.His article appeared in yesterday's paper.The pupils appear in bad order.The moon appears quite small toni ght.Why does she appear so

2、 sad?vi.看來；好象；似乎 look as if; seemShe appears to be very well.She appears to have caught cold.It appears to me that somethi ng is wrong.It appears that he is ill.It appears that somebody wants you.It appeared that the little girl would probably n ever walk.咼考鏈接My brother is an actor. Hein several fil

3、ms so far.A. appears B. appeared C. has appeared D. is appeari ng答案及解析：選C.此題考查時(shí)態(tài)。根據(jù)時(shí)間狀語 so far知此句為現(xiàn)在完成時(shí)。2. prove (P40)v. T證明，證實(shí) (proved, proved, ESP US proven)1) to show a particular result after a period of time:The operati on proved a complete success.The dispute over the song rights proved imposs

4、ible to resolve.L (+ to be) The new treatment has proved to be a disaster.2 prove yourself to show that you are good at sth.:I wish he'd stop trying to prove himself all the time.3. keep (P40)vt. 1) 保持； 保存 continue to have or hold, esp. for future use or for a long timeI kept myself warm by walk

5、 ing up and dow n.Don't keep it too long.2) 保留，保藏 retain, not lose or throw awayKeep your temper, not get an gry, please.Will you keep these docume nts for us?3) 維持 cause (deliberately) to continue in a certain position or conditionAlthough it is a cheap one, this watch keeps good time.People do

6、n't like to be kept wait ing.Keep the fire bur ning.He could n't keep his eyes shut to all this.That will keep you busy for some time.These things should be kept in order.He helped to keep us in touch with what was going on there.rm sorry you've bee n kept wait ing.4）贍養(yǎng)，供養(yǎng)；飼養(yǎng) take care o

7、f some one or an ani mal; give food, clothes and a home to some oneHe has a wife and family to keep.We were forbidde n to keep a sin gle bird of our own.I once asked him if he had any difficulty in keep ing five childre n in school.5）經(jīng)營； 管理 carry on; man age; con ductHis mother helped to keep house

8、for him.Mr. Brow n keeps a shop.6）存（貨以便售賣）have regularly in stock and for salerm sorry, but we don't keep them.Do you keep postcards?7）防衛(wèi)，防守 guard, protect, preventThe soldiers kept a tow n aga inst the en emy.8）制止；使遠(yuǎn)離 hold back; withhold; reserveAn iron case will keep the earth's magn etism

9、 away from the compass.We must keep these combustibles away from the fire.9）保密 not tell （a secret）, concealWe must keep them from gett ing to know our pla ns.10）阻止做（某事）prevent from doing sth.The rain kept us from going out.This is used to keep the rain out.11）（食物）保鮮 stay fresh or good12）記入； 記錄 make

10、entries in or records ofBut we have to keep a record in the office.vi. 1） 保持狀況 rema in in a certa in con diti onWe must keep fit.It must find a place where it can keep fairly warm.I wish those childre n would keep quiet.In those days they could hardly keep alive.Dan ger! Keep out!We kept in duri ng

11、the cold weather.The sports keep him in good health.We're keep ing in very good health.I have kept in con tact with my mother by telepho ne for many years.2）繼續(xù)不斷的做 continue in actionThe prices keep rising.News of successes keeps pouri ng in.3）維持良好狀況 remain in a sound conditionThis fruit will kee

12、p till spri ng.咼考鏈接1. - Your jobope n for your return.-Thanks. （2006 北京）A. will be kept B. will keep C. had kept D. had bee n kept2. It is said that dogs will Ionely. (2006 年江西)A. safetyB. compa ny答案與解析：keep youfor as long as you want when you are feelingC. houseD. friend1. 選A.根據(jù)句意，此處為“你的工作將（被）保留到你回

13、來”2. 選B. company做keep的賓語補(bǔ)足語，意為“和某人做伴”4. remain (P40)v. 1) I SLIGHTLY FORMAL to stay in the same place or in the same con ditio n:The doctor ordered him to rema in in bed for a few days.Most comme ntators expect the basic rate of tax to rema in at 25%.+ to infin itive A great many things rema in to b

14、e done (= have n ot yet bee n don e).He rema ined sile nt.It rema ins a secret.The bank will rema in ope n while reno vati ons are carried out.2) I to continue to exist whe n other parts or other things no Ion ger exist: After the flood, nothing remained of the village.Only a few hundred of these an

15、imals remain today.咼考鏈接whether Jim' II be fit enough to play in the2006ls浙江)B. to be see nC. see ingD. to see2. It was already past midni ght and only three young men 徽)A. leftC. delayed 答案及解析：1. 選B.意為“ Jim是否適合踢決賽還有待再看”。2. 選B.此處remain意為“逗留”。1. It rema insA. seenB. rema inedD. desertedin the tea

16、house. (2006 安5. I admire the boy I debated against because he was very skilful. (p41)我欽佩和我辯論的那 個(gè)男孩，因?yàn)樗苡屑记?。admire v. T to respect and approve of some one or their behaviour, or to find some one or sth. attractive and pleasa nt to look at:I admired him for his determ in atio n.I really admire people who can work in such difficult con diti ons.We stood for a few mome nts, admiri ng the view.I was just admiri ng your jacket, Delia.6. I am eager to debate again because today proved ve