Unit 21

avoid sth

doing sth

•We should learn from past mistakes and avoid future ones.

•You can’t avoid meeting her if you both work in the same office.

go ahead•They went ahead to see what had happened.

•The girl is going ahead fast.•Please go ahead with your story; we are all listening.

ahead of•Tom was a quick walker and soon got ahead of others.•They will be ahead of me if I don’t work hard

•They finished the task ahead of time.

前进 ; 往前走 . 取得进展继续

在前面 .

优于 ; 胜过 提前•The time here is nine hours ahead of London.在…之前

crazy adj

be crazy on/about (doing) sth.for sth. for sb.

对……着迷渴望某物迷恋某人

•We are crazy_____ success.•The boy is crazy___________ swimming

like crazy go/drive crazy

foron /about

.

get through

•The message got through (to us) at last.•We have got through (with) our work.•They managed got the bill through Congress

•I rang you several times yesterday but I couldn’t get through.•He has got through all his money.

到达完成通过

打通（电话）用完

manage vt & vi1.It is not easy to manage a department store.2.The manager managed the money very well.3.It’s hard to manage a yacht on a windy day.4.It’s such a heavy box. I don’t think I can manage (to carry) it myself.5.It’s such a big cake. I don’t think I can manage it myself1. 经营 2. 管理 ３ . 控制 ４ . 设法做到 5 . 吃

manage to do succeed in doingtry to do try doing

Vary vt &vi 变化，改变，变更１ vary + adv / nHer mood varies from day to day. you should vary your diet.2 ( 在．．．方面）相异，多样性，形形色色These sweaters vary in size/ colour .

contact n be in contact/ touch with keep in contact/ touch with get in contact/touch with make contact with lose contact/ touch with be out of ( in ) contact/ touch with

occur vi 发现，出现，被发现 / 存在1The accident occurred early this morning.2 sth occurs to sb It occurs to sb It occurs to sb to doA good idea occurred to me at that moment.It occurred to me that we had better go and have a picnic outside.It occurred to him to call his wife .3 These plants occur in south America only.happen to do sth It happen (to sb) that

I happened to have no money.=It happened that I had no money.

in detail detail by detailfor further details

Tell me all the details of the accident

=tell me what happened in detail.

of / about sthWarn sb against sth against doing sth sb not to do sth sb that give sb warning without warning

hold on (to) hold up hold back hold out hold off

1.No one can match her ___ knowledge of classical music.A with B in C to D against2.-----what do you think of the meal? -----Although some dishes don’t agree_____ me, it’s really a nice meal.A on B with C to D for

3. At last they _____ from the prison. A succeeded to escape B managed to escape C managed in escaping D could manage to escape

B

B

B

4.It is obvious that the weather here _____withSeason. A varies B changes C differs D A&D5. It ________to her that she might adopt a homeless child. A was happened B occurred C struck D realized6._____at that very moment a terrible accident. A There occurred B It happened C It was occurred D It happened7. Our flight was ______by the thick fog, so we didn’t attend the meeting on time. A broken off B kept up C taken up D held up

D

B

A

D

8.She can’t help _______the house because she’s busy making a cake. A to clean B cleaning C cleaned D be cleaned9. He doesn’t want to be rude to her. He wants to avoid ______her feelings.A to hurt B hurt C that he hurt D hurting10. The teacher warned her _____ill of others. A speaking B of speaking C not speak D against speaking11. -----what about having a drink ? ------______ A Good idea B Help yourself C Go ahead ,please D Me , too

A

D

D

A

1.People in the office say that her bright red clothes do not__her age.A.match B.follow C.take D.go

2. Keep _____ for the milkman, I want to pay him today.

A.seeing B. lookC. a look D. watch

4.We agreed__here but so far she hasn’t turned up yet. A.having meet B.meeting C.to meet D.to have met

7.In spite of the trouble, the workers __the work on time. A.tried to finish B.managed to finish

C.tried finishing

D.managed finishing

8.He always works hard. It is__that he’ll pass the exam.

A.sure B.certain C.surely D.certainly

10.How can you avoid mistakes when You’re__?A.in a such hurry B.in such a hurryC.in that way D.too quick

11.All the boys have geography books and they will be__me if I don’t get one. A.before B.ahead of C.in front of D.in the front of

13.I was too excited to__but to grasp his hands firmly. A.express myself B.express my thanks C.express D.both A and B

14.In some parts of London, missing a bus means__for another hour. A.waiting B.to wait C.wait D.to be waiting

15---Why haven’t you bought any butter? ---I__to but I forgot about it.A.liked B.wished C.meant D.expected

16.The house__mine dates back to 1900. It is very old but strong enough to stay up. A.opposite B.opposite to C.is opposite D.both A and B

18.They come to help us as soon as they got__their work. A.over B.on C.through D.across

19.I’m sorry you were not satisfied with our service, madam. I will__this matter. A.look up B.look in C.look on D.look into

21. Please tell me the way you thought of _____ the garden.

A.take care of B. to take care of C. taking care ofD. how to cake care of

It was raining heavily. Little Mary felt cold, so she stood ____ to her mother.

A. close B.closely C.closed D.closing

不公平 的顾客避免 , 消除接触 , 联系手提箱在前 , 向前 , 提前管理 , 经营折叠 , 合拢 , 抱住改变 , 使多样化失礼的疯狂的 , 狂热的分开 , 分离( 动作 ) 稳固而有力的 , 牢固的

unfair fair fairness unjust justcustomeravoidcontact

suitcaseahead

manage manager managementfold unfold

varydisrespectful respectful respect

crazypart

firm firmly

variety various

握手鞠躬，弯腰弯曲，专心于，屈服轻轻地，逐渐地怒，愤怒无用的，无效的细节，详情 , 祥述，细说发生，出现（兴趣活动的）中心，焦点具体的，特有的

handshake shake hands withbow

bendgently gentle

anger angryuseless useful

detail in detailoccur happen take placecome about break out

focus focus on

specific

更前，更早给某人帮助通过，度过，到达弄倒＼拆除某物举起，拿起，举出做鬼脸，扮怪象按顺序，整齐情绪低落和某人交流目光接触直视某人以．．．问候

ahead ofgive sb. a hand

get through tear downhold up

make a face in order

feel down communicate with sb. making eye contact

look directly into one’s eyesgreet with