[ Modal Verbs ]
I’m sure the boys are in the stadium.
A. The boys can be in the stadium.
B. The boys must be in the stadium.
C. The boys may be in the stadium.
D. The boys might be in the stadium.

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Grammar › ViewChoose the correct form of the underlined verb.
The man like his previous job.
A. like
B. liked
C. is liking
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___ research is difficult but rewarding.
A. the
B. (-)
Grammar › ViewIt is late! We_____________________, otherwise the bus is going to leave us
A. May have to hurry
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She _______ her homework before dinner.
A. finishes
B. finish
C. finished
D. finishing