注意：大工11春《大学英语3》在线作业3作业答案 谁知道?
一、单选题（共 15 道试题,共 90 分.）
1.It is about ten years __________ I met you last.
A.since
B.for
C.when
D.as
满分：6 分
2.Jane’s cap is red.But __________ is blue.
A.her
B.him
C.his
D.it's
满分：6 分
3.When we write,we must write as __________ as we can.
A.careful
B.carefully
C.more careful
D.more carefully
满分：6 分
4.Chinese authorities are now searching for all batches relating to that date.However,they cannot as yet __________ that the injection caused the deaths and illnesses.
A.confirm
B.solve
C.conform
D.approve
满分：6 分
5.In __________,the northerners have a particular liking for dumplings while the southerners are fond of rice.
A.common
B.total
C.general
D.particular
满分：6 分
6.He asked the waiter __________ the bill.
A.on
B.of
C.for
D.after
满分：6 分
7.Scenarios should make it clear which modes are acceptable to users in __________ contexts.
A.another
B.same
C.many
D.various
满分：6 分
8.Don’t talk about such things of __________ you are not sure.
A.which
B.what
C.as
D.those
满分：6 分
9.__________ you go,don't forget your people.
A.Whenever
B.However
C.Wherever
D.Whichever
满分：6 分
10.If you __________ your work,you can go there first.
A.will finish
B.finished
C.finishing
D.have finished
满分：6 分
11.The soup smells __________.Would you like some?
A.good
B.well
C.properly
D.finely
满分：6 分
12.Is this factory __________ some foreign friends visited last Friday?
A.that
B.where
C.which
D.the one
满分：6 分
13.__________ there any good news in today’s newspaper?
A.Are
B.Is
C.Have
D.Has
满分：6 分
14.John's father __________ mathematics in this school ever since he graduated from Harvard University.
A.taught
B.teaches
C.has taught
D.is teaching
满分：6 分
15.On formal __________,people pay more attention to manners.
A.situations
B.cases
C.conditions
D.occasions
满分：6 分
二、判断题