I want to know whether these animals _________ in half an hour.
A.will feed B.will be fed C.feed
The discussion about whether to keep pets _________ for forty minutes yesterday afternoon.
A.will last B.has lasted C.lasted
—Lily has changed a lot.
—I think so. She spends more time than she used to _________English.
A.learn B.learning C.learned
-----I want to take part in after-class activities.
----So do I. I think these activities can make us feel ________.
A.relax B.relaxing C.relaxed
—I'm worried about tomorrow's exam.
—Be confident! If you don't believe in yourself, _________ will.
A.somebody B.nobody C.anybody
—It nearly took me an hour to climb to the top.
—Have a drink， then. You _________ be thirsty.
A.must B.should C.can
