备考2022年高考英语一轮复习04：连词
年级： 学科： 类型： 来源：91题库
一、单选题（共46小题）
1、With the Entrance Exam approaching, I feel more and more stressed. It will ruin my college dream _____ I take action now as soon as possible.
A . since
B . once
C . until
D . unless
2、Since I have little work experience, I will have to take a series of unpaid internships ______ I could find my ideal job.
A . before
B . after
C . as
D . when
3、— I am going to Hainan for my holiday.
— OK. Have fun ________ you can. The hard times are approaching.
A . until
B . before
C . unless
D . while
4、Several weeks had gone by ________ I realized the painting was missing.
A . as
B . since
C . when
D . before
5、—He is a real sportsman______ he is not very well-known.
—______. Besides, he is young.
A . though; I am afraid not
B . since; You are sure
C . even if; I agree absolutely
D . because; That's that point
6、______the damage is done, it will take many years for the farmland to recover.
A . Until
B . Unless
C . Once
D . Although
7、 online shopping has changed our life, not all of its effects have been positive.
A . Since
B . After
C . While
D . Unless
8、______the sales figure of the new range of products is relatively small, the potential market is large.
A . Unless
B . After
C . Since
D . While
9、You can phone your friend at work _____ you don't make a habit of it.
A . as if
B . even though
C . as long as
D . in case
10、The economical car is big enough for a family of three _______ you need more space for baggage.
A . once
B . because
C . unless
D . if
11、It may take a while _____ you find a hobby that truly interests yourself, so don't give up.
A . that
B . before
C . unless
D . since
12、Our core interests will be better safeguarded ________ CNS Shandong, China's second aircraft earner, is in service.
A . as though
B . if only
C . even if
D . now that
13、Just underwater grass floats on the surface if it loses its roots, a nation is lost without its memories.
A . since
B . while
C . as
D . when
14、________ I say Clancy is a smart boy, he still needs to work hard to achieve his goal.
A . If
B . When
C . As
D . While
15、The girl thought her boyfriend had bought her a necklace of great value ________ in fact it was made of glass.
A . when
B . while
C . that
D . as
16、It is said that the fire on Sunday night lasted about three hours ________ the firefighters came.
A . before
B . until
C . when
D . after
17、She remembered everything in childhood _______ they had just happened.
A . as if
B . so long as
C . even if
D . now that
18、______ you know how to sort the trash, why did you put it into the same bin?
A . Unless
B . When
C . Now that
D . Even though
19、All the photographs in this book, __________ stated otherwise, date from the 1950s.
A . if
B . when
C . which
D . unless
20、Jack was working in the lab __________ the power cut occurred.
A . suddenly
B . which
C . while
D . when
21、There's no way of knowing why one man makes an important discovery __________ another man, also intelligent, fails.
A . while
B . when
C . where
D . why
22、—Hi, darling, what's the matter?
—Well, I wasn't feeling well this morning and I was having breakfast ______ a wave of nausea (恶心)________ me. And then I passed out.
A . before; came over
B . when; came over
C . before; pulled over
D . when; pulled over
23、—Shall we go to the seven o'clock performance or the eight?
— ______ suits you fine.
A . Whatever
B . Whichever
C . Whenever
D . Wherever
24、Just as the builder is skilled in the handling of his bricks, _______ the experienced writer is skilled in the handling of his words.
A . as
B . so
C . thus
D . like
25、 several times, but unfortunately, the boy still couldn't solve the problem on his own.
A . Having been explained
B . The problem having been explained
C . The problem had been explained
D . Although the problem had been explained
26、 and I'll get the work finished.
A . Having one more hour
B . One more hour
C . Given one more hour
D . If I have one more hour
27、—I'd like to find a job in the library.
—Good idea, ______ it doesn't affect your studies.
A . now that
B . as soon as
C . as long as
D . even if
28、The train had left the station I got there.
A . as soon as
B . immediately
C . the moment
D . by the time
29、—Mr. Robert, I'd like to take a gap year to volunteer for a global anti-Aids campaign.
—That's great, ________ you can afford the time.
A . provided that
B . in case
C . even if
D . so that
30、Bai women wear white and red costumes, _______ the men wear white shirts and long wide trousers.
A . while
B . but
C . because
D . so
31、The sun is bigger than the moon , ___ we all know it.
A . and
B . as
C . which
D . it
32、Smile to the world, the world will smile back to you.
A . nor
B . but
C . or
D . and
33、Americans talk about putting gas in their cars, the British people put petrol in their cars.
A . whereas
B . then
C . in addition
D . speaking of
34、However, after-class activities can take up a lot of time, _____ students have to learn how to organize their busy schedule.
A . and
B . so
C . 不填
D . but
35、"We often count how many passers-by stop and watch our performance and it can be up to 300 each time," said the street artist. "______ that by the 20 or so performances that take place each month and it reaches thousands".
A . To multiply
B . Multiplied
C . Multiply
D . Multiplying
36、He behaved naturally ___________ nothing had happened to him.
A . even if
B . only if
C . as if
D . not that
37、Scientists say it may be a few months____vaccination(疫苗接种) for the epidemic of COVID-19 is widespread throughout the country.
A . until
B . after
C . before
D . since
38、School in the cities are well equipped, ________ those in the countryside are poor.
A . if
B . while
C . so
D . as
39、________a lot of hard work and a touch of luck play a part, perseverance is the key to success.
A . When
B . While
C . Unless
D . Where
40、We were all confused why he left the job ____he was so well paid in that big company.
A . if
B . until
C . once
D . when
41、Lose one hour in the morning ________ you will be looking for it the rest of the day.
A . but
B . and
C . or
D . so
42、 things had been tough when he was in school, he graduated from college with the highest honor.
A . If
B . While
C . Because
D . As
43、I only take on work that excites me it means turning down lots of money.
A . as if
B . in case
C . now that
D . even if
44、A number of high buildings have arisen________ there was nothing a year ago but ruins.
A . where
B . which
C . that
D . when
45、—What do you think of the teacher?
—______she is elegant, she can be extremely difficult to deal with.
A . Even if
B . As
C . Because
D . While
46、— English has a large vocabulary, hasn't it?
—Yes. more words and expressions, and you will find it easier to read and communicate.
A . Known
B . Knowing
C . To know
D . Know