大学英语语法专题练习(4)从句练习
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大学英语语法专题练习
从句练习
1.Ihopealltheprecautionsagainstairpollution,_____suggestedbylocalgovernment, willbeseriouslyconsidered here.
A)whileB)sinceC)afterD)as
2. The problem of ________ to select as his successor was quickly disposed of.
A)whatB) whomC)whichD)how
3.____youropinionsareworthconsidering,thecommitteefindsitunwisetoplacetoo muchimportanceonthem.
A )As
B )Since
C)ProvidedD) While
4. This is an ideal site for a university _______ it is far from the downtown area.
A)provided thatB)so thatC)now thatD)in that
5. You will want two trees about ten feet apart, from _______ to suspend your tent.
A)thereB)them
C)whichD)where
6. _______quite recently, most mothers in Britain didn“t take paid w ork outside the home.
A) BeforeB) UntilC)FromD)Since
7. ___________I admit that there are problems, I don“t think that theycannot be solved.
A)UnlessB)Until
C)AsD)While
8. John seems a nice person. _______, I don“t trust him.
A)Even thoughB)Even so
C)ThereforeD)Though
9.Amanescapedfromtheprisonlastnight.Itwasalongtime_______theguardsdiscov eredwhathadhappened.
A)beforeB)until
C)sinceD)when
10. No sooner had we reached the top of the hill ______ we all sat down to rest.
A)whenB)then
C)thanD)until
11._______ we have finished the course, we shall start doing more revision work.
A)For nowB)Now that
C)Ever sinceD)By now
12. _____ is known to the world, Mark Twain is a great American writer.
A)ThatB)As
C)WhichD)h
13. Just as the soil is part of the earth, ________ the atmosphere.
A)as it isB)the same is
C)so isD)and so is
14. They decided to chase the cow away _______ it did more damage.
A)unlessB)until
C)beforeD)although
15. Britain“s press is unusual_______ it is divided into two very different types of newspaper: the quality press
and the popular press.
A)in howB)in what
C)in whichD)in that
16. We agree to accept ____ they thought was the best tourist guide.
A) what everB) whomever
C)whicheverD) whoever
17. The senior librarian at the circulation desk promised to get the book for me ______ she could remember who
last borrowed it.
A)ever sinceB)much as
C)even thoughD)if only
18. There are 110 elements found on the earth, ____ are metals.
A)most of thatB)most of whom
C)which of mostD)most of which
19. His grandmother, ________ he often sends money to, exists otherwise on a small pension.
A) whomB) whose
C ) thatD) which
20. He“s a doctor,_______ was his wife before she had children.