—Does your sister work as a teacher in Canada?
—No, but she once _________there for five years．
A．taught B．had taught C．has taught D．would teach
________ , my cousin still couldn’t pass the driving test．
A．Might she as try B．Try as she might C．She might as try D．As she might try
—Does Shelly like shopping?
—Well, she would rather spend time _____at home than ______in the street.
A．read; wander B．reading; wander
C．in reading; to wander D．reading; to wander
If you’ve finished, we can have a coffee. ________, you’d better keep working.
A．If so B．Only if C．If not D．If only
If you do not know how to ____you at table in a foreign country, you should copy the host.
A．dress B．tell C．show D．behave
You can’t predict everything. Often things don’t ______as you expect.
A．run out B． work out C．break out D．put out
