電大真題題目收集及整理十分不易，有的題目有答案有的題目沒有答案，也希望各位考生不要介意，希望小編這里整理的都是對考生有所幫助的，一起來看看國開電大開放英語4階段性綜合評測2（Unit 30）。
題目： --I’ll be away on a business trip. Would you mind looking after my cat?
--Not at all. ______.
I’ve no time.
I’d like it.
I’d rather not.
I’d be happy to.
題目： --Waiter!
--_____.
--I can’t eat this. It’s too salty.
Yes, Sir?
What?
Pardon?
All right?
題目：--Could I borrow your CD of English songs?
--__________________.
Thank you very much.
It’s very kind of you.
No, I am not available.
I’m sorry. It’s not at hand now.
題目：--Do you know who telephoned me?
--__________________.
Yes, I remember it now.
No, I didn’t phone you.
I heard it was Sally.
Yes, I know you well.
題目：--Excuse me, can you tell me where the nearest bus stop is?
--I'm sorry, I have no idea. I ___________.
just come
don't know
am a stranger here
am new
題目：--Excuse me, how far is the airport from here?
--__________________.
You can take a taxi.
It’s only six hundred dollars.
It’s about thirty miles.
I’ll fly to Sydney.
題目：--Excuse me, when is the next flight from London due to arrive?
--__________________.
Until the next one.
In half an hour.
An hour before.
Before another one.
題目：--Hello, Sally. How’s everything?
--__________________.
That’s right.
Oh, I agree.
Good for you.
Just so-so.
題目：--I haven’t seen Billy for 10 years.
--__________________.
Neither have I.
So have I.
Haven’t I.
Either have I.
題目：--I’m glad you like it. Please drop in any time you like.
--__________________.
Yes, I will.
That’s great.
I’m afraid I won’t be free.
Is it all right?
題目：--I’m sorry. Bob’s not in his office.
--__________________.
Would you like to leave a message?
Can you take a message for me?
Are you sure for that?
Can you phone me?
題目：--I’ve got two tickets for the match. Shall we go and watch it together?
--__________________.
Why not? Let’s go.
The match must be exciting.
The place is too far away.
The tickets must be expensive.
題目：--What would you like, tea or coffee?
--__________________.
Yes, please.
Yes, I would.
It’ very nice.
Coffee, please.
題目：--Will you go on a picnic with us tomorrow?
--__________________.
Yes, but I’ll have English classes.
Sorry, I have an appointment with Dr. Brown.
I’m afraid I have no idea.
I won’t. It’s kind of you.
題目：--You’ve given us a wonderful Chinese dinner, Mrs. Wang.
--__________________.
It’s not necessary for you to say so.
Oh, I don’t think I cooked very well.
Come again when you are free.
I’m glad you enjoyed it.
題目： Professor Smith promised to look ________ my paper, that is, to read it carefully before the defence.
over
after
on
into
題目：_______ her and then try to copy what she does.
Watch
Stare at
See
Mind
題目：________ of the rooms has its own computer.
Every
All
Whole
Each
題目：50% of the people _________________ for the survey were female.
who were questioned
who questioned
question
were questioned
題目：Could you tell me ____________________________?
how I can get to the post office
how have I got to the post office
how can I get to the post office
how I have got to the post office
題目：Every one of us hoped that he would _____ after a few days’ treatment in the hospital.
pick up
make up
look up
take up
題目：I never ____ to bed so late.
used going
got used to go
used to going
got used to going
題目：I remember when I was a child, I was very ________ with how many toys she had.
repressed
pressed
impressed
oppressed
題目：If you two are going to share a room,you’d better learn how to_____.
get over
get up
get along
get out
題目：It is always raining hard.I’m afraid we have to ____the trip.
put out
put on
put off
put away
題目：Just over 70% of people ______________ for the survey said the net had become essential.
to question
questioned
questioning
question
題目：Many _____ shops will be forced to close if the new supermarket is built.
local
general
public
broad
題目：My car ___ .
needs washing
needs to wash
needs being washed
needs wash
題目：Our food soon ran ____.
up
out
away
over
題目：Please go over to your PC and ____.
boot up it
boot up
boot it up
boot
題目：Please prepare the medicine for me according to this .
prescription
inscription
description
subscription
題目：She ___________ her boredom at home by learning how to use the Internet.
relieved
regarded
relaxed
retained
題目：She’s part of a team of scientists who are _________ upon cancer research.
worked
engaged
involved
arranged
題目：Stocks are regarded as a good long-term ______________.
involvement
investment
installment
instrument
題目：The ___________ doesn’t cover household items.
insult
instance
insurance
intelligence
題目：The football match was called __ because of the snow.
up
off
in
for
題目：There are many cities __________________ very fast.
which expanding
to expand
expand
which expand
題目：There are often advertisements _________________ to other websites on the Internet.
led
leading
to lead
lead
題目：There have been many _________ in their marriage but they still love each other.
ups and downs
right and wrong
right and left
back and forth
題目：There's a lot of public _________ about dangerous toxins recently found in food.
conflict
conduct
concern
concept
題目：This fire extinguisher is to be used only in case of ______________.
immediacy
emergency
urgency
crisis
題目：Tourism has ______________ agriculture as the nation’s main industry.
replaced
redirected
reckoned
recalled
題目：We’ve missed the last bus. I’m afraid we have no ____ but to take a taxi.
way
selection
choice
possibility
題目：What’s the ___ difference between the two parties?
necessary
dominant
essential
great
題目：Would you mind _______________ us how old you are?
to tell
to telling
telling
tell
題目：E-TIQUETTE!
Emails - do you love them or hate them? Whatever you feel, they are here to stay. Here are some tips and ideas (1){ABCD}improving your email writing.
First, starting with a greeting and ending with a closure may seem old-fashioned, but it avoids (2){ABCD}people by appearing rude. It needn’t be _Dear Sir or Madam_, and _Yours faithfully_, but just say _Hi_ or _Hello_ or _Dear (and a first name)_, then close (3){ABCD} _Regards _(for more formal contacts) and _Cheers _or_ Bye_ for friends. In offices and with people you know well and email frequently, you can just begin (4){ABCD} their first name.
Getting emails that are not directly relevant (5){ABCD}you is very irritating. Having wide mailing group lists doesn’t necessarily keep people (6){ABCD} . It is estimated (7){ABCD} 40% of all emails are deleted immediately because they have an irrelevant or frivolous subject-line. Try to organise your mailing groups accurately and keep (8){ABCD}your mailing lists regularly. If you don’t do this, your messages may not (9){ABCD} to the people you want to send them to because they delete them automatically without reading them. If your contact (10){ABCD} irrelevant emails from you, they may also delete any relevant ones automatically…
1 A. to B. for C.with D. at
2. A. upset B. to upset C. upsetted D. upsetting
3. A. with B. for C. to D. -
4. A. for B. to C. with D. –
5. A. with B. to C. for D. on
6. A. informed B. to inform C. informing D. to be informed
7. A. which B. what C. that D. why
8. A. to update B. updating C. updated D. to be updating
9. A. get by B. get over C. get through D. get out
10. A. is used to deleting B. used to deleting
C. get used to delete D. used to delete
題目：GENETIC ENGINEERING
Many people are unaware (1){ABCD} a lot of the foods they eat every day, (2){ABCD}bread, ham and cheese, have been altered by using new technology. Food can be changed. It can be made to taste (3){ABCD}or to look different – carrots can be made to taste of chocolate and apples can be made redder. Some food that appears the same has been (4){ABCD} improved, for example, fish can be made to grow faster. Should we be pleased or worried? Will new technology bring benefits, or is it about to go (5){ABCD} control?
Genetically engineered foods are produced by taking genetic material from one species and transferring it (6){ABCD}another. For example, an ‘a(chǎn)ntifreeze’ gene which appears naturally in Arctic fish has been introduced into tomatoes and strawberries (7){ABCD} they don’t freeze in cold weathera human gene has been introduced into pigs to make them (8){ABCD} more quickly.
Some claim great advantages. They point out that crops can be made stronger and more disease resistant, (9){ABCD} pesticides can be reduced. They also maintain that food can be made more nutritious or that the fat content can (10){ABCD} to make it healthier.
1. A. that B. what C. for D. of
2. A. such that B. such as C. so that D. so as
3. A. difference B. differently C. different D. differing
4. A. scientifically B. science C. scientific D. scientifical
5. A. under B. into C. out D. out of
6. A. for B. to C. out D. into
7. A. such that B. in order to C. so that D. so as to
8. A. grow B. to grow C. growing D. grown
9. A. because B. cause C. result D. so
10. A. be reducing B. be reduced C. reduced D. reducing
題目：Scientists are working hard to develop better aerials for mobile phones, a spokesman for Phikia Phones said today. ‘It really (1){ABCD} users when they lose the signal in the middle of a call, so we are developing new aerials that will enable users (2) {ABCD} stronger signals. Many users reported that when they (3) {ABCD} , the signal was often lost’, said the spokesman. The new aerals are designed to avoid (4){ABCD} the signal by receiving the message on a wider range of radio frequencies. ‘We (5) {ABCD} that this is a major concern for phone users’ said the spokesman. The new phones have a flexible external aerial, which users will have (6) {ABCD} touching their ear or head. The aerials (7) {ABCD} make the phones able to pick up a wider range of signals. The company spokesman insisted (8){ABCD}this was not a potential danger – “(9){ABCD} safety regulation has been followed”, he told our reporter. “If (10) {ABCD} one of these phones this morning, I wouldn’t have missed my train coming here”, joked the spokesman.
1. A. irritates B. is irritating C. irritated D. irritate
2. A. receive B. received C. to receive D. receiving
3. A. are travelling B. were travelling C. travel D. was traveling
4. A. losing B. lose C. lost D. to lose
5. A. learnt B. had learnt C. have learnt D. are learning
6. A. used to B. to used to C. get used to D. to get used to
7. A. to B. -- C. are D. will
8. A. on B. to C. what D. that
9. A. -- B. All C. Every D. Any
10. A. I had B. I’d had C. I’d have D. have
題目：Blocks of “high-rise” flats have been built in large numbers in London and in many other big cities. Just after the Second World War these big, twenty-to-thirty storey buildings, hundreds of feet in height, were thought to be the ideal solution to the housing problem. For on the one hand, there was severe housing shortage, but on the other hand, there was lack of space to build houses in urban areas. Blocks of “high-rise” flats seemed, at first, to be able to solve the problem, since they can offer space for more families to live in on less land. The beautiful, modern apartments in the high–rises were much sought after by people who lived downtown. Hundreds of the vast blocks had been built before anyone began to doubt about whether they were good solutions or not. Are they suitable places for people, children especially, to live in? A well-known British architect, who personally designed many of these buildings, now believes that the high-rises may well make those people who have been housed in them suffer a great deal. Evidence has been collected by social workers, which suggests that people do suffer. They complain about severe loneliness and deep depression living within these great towers. People also talk about lack of communication with others, no easy access to a playground for children, no chances for adults to get familiarized with each other. Many people say that they have lived next door to each other for years in the same building, but they never know who their neighbors are. Some experts say that a large number of people living in the high-rises suffer from mental disorder and have even developed criminal tendencies. As a result of these new discoveries, plans for new high-rise blocks are being reconsidered. We are now building up many high-rises in big cities such as Beijing, Shanghai and Guangzhou. Perhaps we should also reconsider the idea too.
題目：
1. There was a big housing problem after the Second World War {ABCD}.
A. in London
B. in the rural areas
C. in many big cities
D. in many countries
2. Blocks of “high-rise” flats were thought to be the ideal solution to the housing problem, because {ABCD}.
A. there was severe house shortage in big cities
B. there was less and less land to build houses in big cities
C. they were modern and beautiful and much sought after by city people
D. they were built on less land and were able to house a lot more people
3. The sentence “Hundreds of the vast blocks had been built before anyone began to doubt about whether they were good solutions or not.” means {ABCD}.
A. it was not until hundreds of the vast blocks had been built, people began to doubt about whether they were good solutions or not
B. hundreds of the vast blocks had not been built until anyone began to doubt about whether they were good solutions or not
C. people began to doubt about whether they were good solutions or not before hundreds of the vast blocks had been built
D. before hundreds of the vast blocks had been built, some people began to doubt about whether they were good solutions or not
4. The author takes a well-known British architect as an example to show us that {ABCD}.
A. he is very proud of his designing of many of the high-rises
B. even a well-known designer of the high-rises believes they are no good for people
C. even a well-known designer of the high-rises suffers personally
D. high-rises are well-designed, modern buildings which meet people’s needs
5. What is the greatest danger for people living in a high-rise according to some experts?{ABCD}
A. Lack of communication with others.
B. No easy access to a playground for children.
C. Developing criminal tendencies.
D. Not knowing the neighbors.
