用括号里的词的适当形式填空。（每空1分,共20分）
(1)What can I do for you ? Two _______ ( box ) of chocolates , please.
(2)Lily likes ____________( read). She___________ ( read ) a story book tonight.
(3)Why did you stay up late? Because I _______ ( watch ) TV.
(4)Jim is _______ ( fat ) in his class.
(5)Listen! The boys ____________ (sing) ________ (loud).
(6)There _________ ( be ) __________ ( snow ) tomorrow.
(7)Is May’s skirt ________ ( good ) than ________ ( you ) ?  Yes, it is.
(8)In winter, it’s much _______ ( cold ) in Harbin than in Guangzhou.
(9)My father _________( go ) swimming _______ ( one ) a week last summer.
(10)Don’t be ________ ( worry). I can _______ ( help ) you.
(11)Where _______ ( be ) you at 3:30 yesterday?  I ______ ( be) at the fair.
I _______ ( look ) for a game.
(12)Do you often go to school on __________ (feet) ?