Lucy, where's your sister?
Look! She ___________ in the yard with our dog.( )
played
has played
plays
is playing
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
Where is Jim?
Look! He _______ under the tree.( )
A.is standingB.stood
C.stands