It will take us five days to finish the difficult job.
A. at first B. at last
C. at least D. at once
The charity show nearly three hours. Nobody left the hall early.
A. covered B. reached C. spent D. lasted
(2017贵州六盘水)Kate is good at dancing.
A. do well in B. does well in
C. is interested in D. is good for
（2017﹒江苏南京）Give me a chance, ____________ I’ll prove it to you.
A. and B. till C. though D. while
完成句子,每空一词
1.彼得课下经常参加一些课外活动。
Peter often __________________ ___________________ __________________ some after-school activities.
2.如果你想去青岛观光,请给我打电话。
If you want to ___________________ __________________ in Qingdao,please call me.
3.在动物园,不要接近那些危险动物。
Don’t get ______________________ _________________ the dangerous animals in the zoo.
4.谁能够在两小时之内完成这项工作呢?
Who will __________________ ____________________ _________________ finish the work in two hours?
5.这些工人们正在工作间实验这台新机器。
The workers are _______________ _________________ the new machine in the workroom.
（2016四川绵阳中考）How kind you are! You always do what you can ______ others.
A. help B. helping C. helps D. to help
