中国石油大学（华东）现代远程教育

实验报告

课程名称：电工电子学

实验名称：三相交流电路

实验形式：在线模拟+现场实践

提交形式：在线提交实验报告

学生姓名：             学号：                       

年级专业层次：                                          

学习中心：                                                  

提交时间：   20##    年   7 月   1  日

第二篇：中国石油大学华东现代远程教育英语自测答案

自测一

1. If he had worked harder, he ______ the exams. A. must have got through B. would get through C. would have got through D. could get through

2. I wish I _____ longer this morning, but I had to get up and come to class.

A. could have slept B. slept C. might have slept D. have slept

3. _____ right now, she would get there on Sunday. A. Would she leave

B. If she leaves C. Were she to leave D. if she had left

4. It is vital that enough money ____ to fund the subject.

A. be collected

B. must be collected D. can be collected C. is collected

5. That tree looked as if it ____ for a long time.

A. hasn’t watered B. hadn’t been watered

C. didn’t water D. wasn’t watered

6. The young driver looked over the engine carefully lest it _____ on the way.

A. goes wrong

C. went wrong B. should go wrong D. would go wrong

7. It’s already 5 o’clock now. Don’t you think it’s about time ____?

A. we are going home

C. we went home B. we go home D. we can go home

8. I’d rather you ____ make any comment on the issue for the time being.

A. don’t B. wouldn’t C. shouldn’t D. didn’t

9. We didn’t know his telephone number, otherwise we _____ him.

A. would have telephoned

C. would telephone B. must have telephoned D. had telephoned

10. ______, we will set off as we planned.

A. Were it good or bad

C. Being good or bad B. Be it good or bad D. Whether good or bad

11. The teacher demanded that the exam _____ before eleven.

A. must finish B. would be finished C. be finished D. must be finished

12. It is important that we _____ wild animals.

A. will protect B. should protect C. shall protect D. are protecting

13. _____ today, he would get there by Friday. A. Would he leave B. Was he leaving

C. Were he to leave D. If he leave

14. He treated me as though/as if _____ his own son.

A. I am B. I would be C. I was D. I were

15. We _____ the work on time without your help.

A. hadn’t had finished B. didn’t have finished

C. couldn’t have finished D. can’t have finished

16. According to recent statistics, women ________ nearly 45% of the medical staff in this hospital.

A. comprise B. encompass C. consist D. take

17. Mr. Patrick went to the reception to ask what recreation ________ were available in the hotel.

A. motion B. facilities C. glamour D. venturee

18. ______, televisions have become indispensable in many people’s daily life.

A. obviously B. apparently C. undoubtedly D. sensible

19. Last summer, his visiting of Disneyland __________ his dream in his boyhood.

A. embed ed B. immortalize d C. cast D. fulfilled

20. Please tell us when and why you decided to _________ your business in this district.

A. set down B. set off C. set up D. set out

21. Their new house is said to be ________ on this street, but we cannot find it.

A. located B. seat C. lie D. embed

22. My father told me to behave _______, when I got my first job as an accountant.

A. rudely B. carelessly C. strictly D. decently

23. _______ a sore throat and a mild fever, the patient feels fine.

A. put aside B. aside from C. set aside D. lay aside

24. The mouse never _______ too far from it hole.

A. goes B. comes C. ventures D. returns

25. Professor Edward was invited to join a three-year research _______ in California.

A. project B. progress C. program D. process

26. Professor Smith promised to look ______ my paper, that is, to read it carefully before the defense.

A. after B. over C. on D. into 27. As the bus came round the corner, it ran ______ a big tree by the roadside.

A. into B. on C. over D. up

28. The students were all entertained in a Mexican restaurant, at Professor Brian’s ______.

A. money B. pay C. expense D. loss

29. Tom, what did you do with my documents? I have never seen such a ______ and disorder!

A. mass B. mess C. guess D. bus 30. ______ the War of Independence, the United States was an English colony.

A. Before B. At C. In D. Between 自测二

1. All things _________, the planned trip will have to be called off. A. considering

C. considered

A. to believed C. be delivered

A. handing in

B. be considered D. having considered B. was delivered 2. The speech ________, a lively discussion started. D. having been delivered B. having handed in 3. All examination paper ______, the teacher let the students leave. C. to be handed in D. having been handed in

B. With anyone noticed D. Without nobody noticed 4. ________, he slipped through the window. A. With anyone noticing C. Without anyone noticing

5. The questions ________ finally, we went home.

A. to be settled A. He guided had guided

B. setting C. having settled

D. settled

6. ________, they made their way through the street.

B. With his guiding

C. He is guiding D. He

7. ________, the rivers were open and navigable. A. Being summer B. Been summer summer

8. The meeting _________ over, the representatives went to visit the farm.

A. been sometimes.

A. to live

B. living B. to go on

C. lived

D. having lived

10. I can’t do my homework with all this noise _________. A. is going on percent.

A. working out C. having been worked out B. having worked out A. with bullets whistling C. with bullets to whistle of them.

A. has been up.

A. raised

B. being risen B. been away

C. rising C. away

D. raising D. was

15. With John _______ there’s more room in the house. A. to be away away

B. is

C. being

D. is being

14. The temperature ________, the chemical reaction is being speeded

D. to have been worked out

12. The soldiers jumped into the river _________ past their ears.

B. with bullets whistled D. with bullets being whistling C. gone on D. going to

11. A new technique _______, the yields as a whole increased by 20

B. being

C. is

D. to be

9. Her children _______far away from her, the old lady feels lonely

C. To be summer D. It was

13. The country is faced with great problems, starvation _______the top

16. He was _______ enough to see that Mike was the best candidate for the job. A. sensible

B. unattractive

C. tolerant

D. graying

17. In _________ to local demand, we will be opening this store from nine till seven on Sundays. A. general A. tucks broadens

19. She could see her face ________ in the car’s windshield. A. admitted

B. thrust

C. reflected

D. identified

20. Do you have to wear a (n) ________ if you work at McDonald’s？ A. uniform A. look for them.

A. encouraged

B. glad

C. keen

D. easy

23. My mother sat and watched me eating my food with a ________ expression on her face — I could tell she had something to say. A. insightful A. intrigued corresponded

25. The man likes to talk big _________ he was an important person. A. as though as

26. I don’t know the park, but it’s ______ to be quite beautiful. A. said A. for

B. told B. at

C. spoken

C. on

D. talked

D. in

27. Mike is better than Peter ______ swimming.

B. as soon as

C. as long as

D. as far

B. overseas B. curved

C. fertile

D. thoughtful

D.

B. wisdom B. long for

C. twinkle C. call for

D. curl D. search for

B. total

C. short

D. response

D.

18. The road ________ to the left as you go up the hill.

B. curves

C. splits

21. Children usually _______ excitement, something new. 22. They are very ________ to encourage more people to work with

24. For the next three years they ______ regularly.

C. murmured

28. The baby is hungry, but there’s ______ milk in the bottle. A. little

B. a little

C. few

D. a few

29. Nancy is ______ girl. A. a eighteen-year-old C. a eighteen-years-old his mind.

A. on

自测三

B. an eighteen-years-old

D. an eighteen-year-old

30. Harry, who had failed in the final exam, had a great worry ______

B. in

C. with

D. at

1. Boris has brains. In fact, I doubt whether anyone in the class has _______IQ.

A. a high

B. a higher

C. the higher

D. the highest

2. How beautifully she sings! I have never heard________. A. the better voice C. the best voice

B. a good voice D. a better voice

D. the lesser

3. The more he tried to help her, _______she seemed to appreciate. A. less B. the less

C. the least

4. Frank plays ______Alex.

A. a lot more better than B. a lot better than C. much more better than D. much more well than 5. This room is ________much larger than that one. A. no

B. not a

C. no a

D. as

6.— What was his performance like?

— Oh, it couldn’t have been _______.

A. much wonderful

C. less wonderful

yesterday.

A. no better B. worst C. not worse D. not more

8. Liu Fang studies much better than ____student in his class.

A. any B. any other C. the other D. other

9. This year the farmers have produced twice _______grain _______ they did last year. A. as less…as

C. as much … as

home.

A. go … to B. to go…to

go…to

11. This western restaurant is superior _______the one we went to last week.

A. than B. to

A. warm and warm C. as D. for 12. When spring comes, it gets ________. B. warm and warmer

D. more and more warm

B. as four years older

D. four years bigger

B. important

D. more much important C. warmer and warmer A. older four years C. four years older C. went …to D. would B. fewer … than D. as many …as B. more wonderful D. the most wonderful 7. The patient isn’t out of danger. He is _____ than how he was 10. Rather than _____to see the film he would prefer_______ stay at 13. His father is _______than his mother. 14. I think English is ______than Japanese. A. much important C. much more important

A. the smaller

C. small 15. Of the two cups, he bought ________one. B. the smallest D. smaller

16. It was _________ fun to play games on the grassland that more and more children gathered. A. such a great great

17. People all over the world made ________ donations for the disaster area after the earthquake happened in Wenchuan, Sichuan Province. A. modest the train. A. if only

B. in case of B. permitting

C. so that C. permits

D. lest

19. Weather ________, we are going to the Great Wall this weekend. A. permitted

D. permission

20. The old villages in this poor area have changed relatively little ________ a grocery or two in recent decades. A. except for

B. besides

C. except

D. in addition to

21. There is such a lot of noise on the work site every day that the residents nearby find it hard to _______. A. put out A. agree A. for A. little

B. put off

C. put up with

C. receive

D. put up D. accept

22. I don’t ________ your opinion.

B. share

23. Mike is better than Peter ______ swimming.

B. at

C. on

D. in

D. a few

24. The baby is hungry, but there’s ______ milk in the bottle.

B. a little

C. few

25. Harry, who had failed in the final exam, had a great worry ______ his mind.

A. on

B. in

C. with

D. at

26. —When shall we meet again?

—______ it any day you like. It’s all the same to me. A. Do

B. Get

C. Meet

D. Make

B. minimum

C. generous

D. genuine

18. The family got up early in the morning______ they should miss

B. so great a

C. such great

D. so

27. The atmosphere ______ certain gases mixed together in definite proportions.

A. composes of

of

28. The girl is ______ of a film star.

A. somebody

A. like B. something B. with

B. so C. anybody D. anyone 29. Jane’s dress is similar in design ______ her sister’s. C. to D. as 30. The sports meeting was put off till the next week ______ rain. A. in spite of

B. is made up C. consists of D. makes up C. because D. because of

自测四

1. economics, several courses of which i have taken thus far, ______ to be difficult but ｕｓｅful for almost all students.

a. prove

proved 2. a thousand miles no longer ______ much to us today, for modern jets can easily get us to a great distance within a matter of a few hours.

a. meant

mean

3. the secretary ａnd treasurer of our company _______ the meeting.

a. were to attend

attend

4. cattle _______ to graze on the village common. b. are to attend c. is attend d. is to b. means c. mean d. will b. proves c. have been proved d. are

a. are allowed

allow b. is allowed c. allows d.

5. mathematics as well as other subjects _______ a science.

a. was b. is c. are d. belong to

6. either of these young ladies ________ perfectly qualified to teach greek, latin ａnd french.

a. were b. are c. is d. have been d. is 7. large quantities of water _______ cooling purposes. a. are needed for

need for 8. copper as well as most meals _________.

a. is a good conductor

c. are good conductors b. is a good insulator d. are good insulators b. is needed to c. are need to

9. there ｕｓｅd to be some trees by the lake, _________? a. was there

there

10. war ａnd peace _________ a constant theme in the history of the world.

a. is b. are c. have been d. has been

11. e-mail, as well as telephones, ______ an important part in daily communication.

a. is playing b. have played c. are playing d. play

12. either john ｏr his friends _________ to blame fｏr the bad results.

a. are b. is c. was d. has been

13. the conductｏr ａnd composer ______ by a crowd of people. a. are greeted

greeted

14. – the trousers ______ you well, madam. b. is greeted c. greets d. have been b. were there c. weren’t there d. wasn’t

- but the colｏr ______me. a. fit … don’t suit c. fits ... don’t suit

b. fits ... doesn’t suit d. fit ... doesn’t suit

15. the smith’s family, which _______ rather a large one, ________ very fond of their old house.

a. were … were was

16. _______ these honｏrs he received a sum of money. a. except a. me go a. his

b. but

c. besides c. i go

d. outside d. i going

b. was … were

c. were … was

d. was …

17. would you let _______ to the park with my classmate, mum?

b. me going b. /

18. the policeman gave the thief a blow in _______ stomach.

c. the

d. that

19. a police officer claimed that the young man had attempted to _______ paying his fare.

a. avoid neglect

20. this kind of material expands _______ the temperature increasing.

a. to

b. fｏr

c. with

d. at

b. reject

c. refuse

d.

21. the manager will not _______ us to ｕｓｅ his car. a. have

b. let

c. agree

d. allow

22. _______ her ａnd then try to copy what she does. a. mind

b. see

c. stare at

d. watch

23. will you _______ me a favｏr, please? a. do

b. make

c. bring

d. give

24. it’s bad _______ fｏr you to smoke in the public places ｗhere smoking is not allowed.

a. behaviｏr b. action c. manner d. movement

25. — it’s a good idea. but who’s going to _______ the plan? — i think john ａnd peter will.

a. carry out

set aside

26. befｏre the final examination, some students have shown _______ of tension. they even have trouble in sleeping.

a. anxiety

remarks

27. the problem is not _______ so easy as you think. it’s far ｆrom being settled.

a. hardly

scarcely

28. — it’s time to tidy your room, harry!

— see the tidy room, mum! _______ is ｗhere it should be. a. something

nothing

29. the young actｏr who had been thought highly of _______ to be a great disappointment.

a. turned up

turned in

30. the computer system _______ suddenly while he was searching fｏr infｏrmation on the internet.

a. broke down

broke in

b. get through c. take in d. b. marks c. signs d. b. almost c. nearly d. b. anything c. everything d. b. turned out c. turned down d. b. broke out c. broke up d.