Who _____ TV now?[ ]A. are seeingB. is lookingC. is watching

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Who _____ TV now?[ ]
A. are seeing
B. is looking
C. is watching

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举一反三

What _____ the students _____ ?A. is; doing
B. does; do
C. are; doing

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There are a lot of students in the classroom. Some are reading and some are _____.[ ]
A. write
B. writting
C. written
D. writing

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Sam ______ his homework in his room now.[     ]
A. does
B. doing
C. is doing
D. do

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Look! Tom_______ his mother do the housework.[     ]
A. are wanting
B. help
C. is helping
D. are looking

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Zhang Ming isn"t _______ basketball. He is _______ football.[     ]
A. play; play
B. play; playing
C. playing; play
D. playing; playing

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