连词 知识点题库

________ the job takes a significant amount of time, most students agree that the experience is worth it.

A . If only   B . After C . Although D . In case
There is only one more day to go _____ your favorite music group play live.

A . since B . until C . when D . before
____ the damage is done, it will take many years for the farmland to recover.

A .  Until  B . Unless C . Once  D . Although
It suddenly occurred to him ____ he had left his keys in the office.

A . that B . what C . where D . which
Exactly ______ the potato was introduced into Europe is uncertain, but it was probably around 1565.

A . whether B . why C . how D . when
He has been in bed ______ he fell off his bike a week ago.

A . even if B . soon after C . now that D . ever since
It is five years _____his father worked here.

A . from B . before C . when D . since
语法规律提炼题组(二)

A. that     B. which   C. as    D. what

  1. (1) It is such a challenging job no one would like to apply for.

  2. (2) It is such a challenging job no one would like to apply for it.

From the way the kids spend their money, the researchers can see ________ they really value in life.
A . which B . where C . what D . how
My brother wants to leave the company as it is ________ I would like to expand it.
A . unless B . since C . before D . while
Huawei Mate 10 is a big beautiful phone, _______ it's a little expensive.
A . for B . or C . but D . so
What the doctors really doubt is my mother will recover from the serious disease soon.
I think Tom will make a good monitor,        I'd like to vote for him.
A . but B . for C . or D . so
Every year, makes the most beautiful kite will win a prize in the Kite Festival.
Set out ahead of time, _______you are much less likely to miss the bus.
A . or B . and C . before D . if 
Frank insisted that he was not asleep ______ I had great difficulty in waking him up.

A . unless B . so C . although D . whether
All of our equipment dates back to the 1960s and 1970s; we cannot make products that compete with foreign products,       we can buy the necessary technology.
A . unless B . while C . once D . if
Tom is so independent that he never asks his parents' opinion _________ he wants their support.
A . since B . once C . unless D . after
People began to concentrate less on religious themes and a(采取)a more humanistic attitude to life.
It sounds like something is wrong with the car's engine. ________, we'd better take it to the garage immediately.
A . Otherwise B . If not C . But for that D . If so