Life is like a story. What matters is not how long it is but______.( )
A.how good it isB.how good is it
C.what good it is
_____ Wugang Airport_____ last year?( )
A.Did; buildB.Had; builtC.Was; built
Must I go home now?
No, you_______.( )
A.mustn'tB.needn'tC.shouldn't
Guangzhou is one of _____cities in China.( )
A.the biggestB.big
C.bigger
Remember _______ some fruit when you come back.( )
A.buyingB.to buyC.buy
_______do you watch TV?
Twice a week.( )
A.How oftenB.How longC.How soon