----Why isn’t Cathy here yet?
--- She _________ to be picked up at the station．
A．could wait B．must wait
C．might be waiting D．can be waiting
Don’t give up regardless of difficulty and failure, you’ll never achieve your goals.
A．and B．but C．or D．so
--- Have you got any books on English grammar? I’d like to borrow .
--- Yes, here you are. But you must return it by Friday.
A．it B．one C．some D．any
David got a higher grade in the final exam, for, you see, he made mistakes.
A．few B．fewer C．little D．less
I suggested to my mother that she a drawing club after her retirement form teaching.
A．join B．joins C．joined D．would join
--- Did you telephone Uncle Sam our plan for the Christmas holidays on his farm?
--- Yes, he was happy about our arrival, and he eagerly asked when .
A．has we arrived B．we had arrived
C．were we arriving D．we were arriving
