The zoo will have to close ________ the local government agrees to give extra money.
A.until | B.when | C.unless | D.if |
—Will you please tell us how you can seize the robbers?
—I will spend a whole week ____ in your room to wait for their coming.
A.looking | B.to look | C.looked | D.being looked |
I wish there _____ no misunderstanding on this matter.
A.is | B.to be | C.be | D.are |
We _____ each other the best of luck in the exam.
A.hoped | B.wanted | C.expected | D.wished |
Alexander Grantham Bell invented ____ telephone in 1876.
A.不填 | B.a | C.the | D.one |
—You were brae enough to raise objections at the meeting. —Well, now I regret ___ that.
A.to do | B.to be doing | C.to have done | D.having done |