The office building _____ the classrooms
A. behind
B. behinds
C. is behind
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Lingling is in __________ .
A. Class Four , Grade One
B. Grade One ,Class Four
Class four ,grade one
She can't ________ in the lake
A. swimming
B. swiming
C. swim
Can I have _____ water?
A. these
B. some
C. one
__________ there any apples in the kitchen?
A. Have
Be
C. Are