Hi, Lucy．Have you heard of any good news about Frank recently? —Yeah．She ____ have done better．She has been admitted to one of the top-ten universities in the States．

Is there a bus to the downtown? — There _____ be, for it is too late now. You’d better take a taxi. [ ]

Tom ______ watch TV after supper _____ last night.

The volunteers sent _______ books to amountain village school on Children’s Day.

It’s a common scene in the film Tangshan Earthquake that families cry helplessly over _____ is left of their homes.