—Mommy, may I have some more orange juice, please?
—______
A.No, thanks. B.Good idea. C.Of course. D.Don’t worry.
I usually read books ______ I am on the underground.
A.because B.when C.so D.though
All the passengers ______ show their passports before getting on the plane.
A.must B.can C.may D.need
—Joy was at the museum yesterday.
—______ Rachel and Jane.
A.So were B.So was C.Neither were D.Neither was
There ______ a lot of traffic jams in many busy large cities.
A.be B.am C.is D.are
The Browns will have a barbecue if it ______ fine this weekend.
A.has been B.is C.will be D.was
