1.public attention at the moment is _____ on the problem of

1.public attention at the moment is _____ on the problem of how to create apportunities for rhe laid-off workers.
A.focused B.paid Cattracted D.concerned
2.it____ to me that I should pay a visit to my friend Jane next week.
A.happened B.supposed C.proved D.occurred
3.---I'm sorry I stepped outside for a smoke .I was very tired.
----There is no ____ for this while you are on duty.
A.reason B .excuse C.cause D.explanation
4.He suddenly saw what looked like a snake in the darkness .For an instant his heart seemed to stop_______.
A.to beat Bbeating C.beaten D.being beaten
5.She will tell us why she feels so strongly that each of us has a role____ in making the earth a better place to live.
A.to have played B.to play C.to be played D.to be playing
6.Wait till you are more ___.It's better to be sure than sorry.
A.inspired B.satisfied C.calm D.certain
7.The conference has been held to discuss the effects of touris ___ the wildlife in the area.
A.in B.on C.at D.with
8.The decision was made____soon after the meeting was over .Who was made ___the decision soon after the meeting was over
A.to know,known B.known ,to know C.known ,known
D.to know ,to know
9.Would you mind my _____her to the party?
Would you mind not ___to the party?
A.being invited,invited B.being invited ,being invited
C.inviting ,invited D.inviting ,being invited
10.Nancy isn't here .It's my faule ,Iforgot all about ____her .
A.to telephone B.telephoning C.to telephone to D.telephoning by

1.a 2.d 3.b 4.b 5.c 6.b 7.b 8.b 9.d 10.a