《大学英语（1）》在线作业二41.The little girl must have lain there for a long time, A.mustn't sheB.hasn't sheC.wasn't sheD.didn't she满分：2 分42.Only when the plan failed his mistakes.A.did he realizeB.does he realizeC.he realizedD.he realizes满分：2 分43.When you read a boo
2019-04-18
《大学英语（1）》在线作业二
41.The little girl must have lain there for a long
time,____________
A.mustn't she
B.hasn't she
C.wasn't she
D.didn't she
满分：2 分
42.Only when the plan failed____________ his mistakes.
A.did he realize
B.does he realize
C.he realized
D.he realizes
满分：2 分
43.When you read a book in a hurry,you can _________
some less important details.
A.leave
B.skid
C.skip
D.skin
满分：2 分
44.Intelligent students can always ___ good solutions
to problems.
A.carry out
B.come up with
C.look into
D.catch up with
满分：2 分
45.I've enjoyed____________ to talk with you.
A.to be able
B.being able
C.to been able
D.of being able
满分：2 分
46.___ Thursday evening at seven,Dr.Stanley will
give a lecture in Bailey Hall on Three Days in China.
A.In
B.On
C.At
D.From
满分：2 分
47.Silk _______ by Chinese for thousands of years now.
A.has used
B.has been used
C.was used
D.is used
满分：2 分
48.My aunt has lived in New York ______ 1995.
A.for
B.during
C.in
D.since
满分：2 分
49.The purpose of new technology is to make life
easier,____________it more difficult.
A.not making
B.not make
C.not to make
D.nor to make
满分：2 分
50.____the teacher____at this college last year?Yes,
he did.
A.Did,taught
B.Does,teach
C.Did,teach
D.Is,teaching
优质解答
41.B
42.A
43.C
44.B
45.B
46.B
47.B
48.D
49.C
50.C
41.B
42.A
43.C
44.B
45.B
46.B
47.B
48.D
49.C
50.C