Be careful,________ you'll make fewer mistakes in the exam.( )
A.orB.butC.and
Excuse me.Could you please tell me ______?
Sure.Go along this street and turn left.It's on your right.( )
when I can get to the bookstore
when can I get to the bookstore
how I can get to the bookstore
how can I get to the bookstore
Many young people usually offer their seats to the old on the bus.
That's good.The old should be ______.( )
looked for
listened to
depended on
cared for
Mario,your mobile phone is ringing.
Wait a minute.It's dangerous for us ______it while crossing the street.( )
answering
to answer
answer
answered
Mike,let's prepare for our baseball game.
OK.We'll lose the game ______ we try our best.( )
unless
once
after
since
Look!Your teacher Miss White is over there.
No,it can't be her.She ______ to Beijing.( )
has gone
has been
went
will go