to，I，put，the，ball，in，the，box，want
_________________________________________
()What about __________?
We are making a model plane.(变成一般疑问句 )
______________________________________
Therearesomanypeopleintheshop.Youmust________yourthings.
China________ (形容词)
()“Doyouwant_____orange?”“No，I'dlike_____bottleoforange.”
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