[ Grammar ]
Fill in the blank:
The divers ___merged themselves under water.
A. sub-
B. re-
C. pre-
D. -ing

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Vocabulary › ViewThank you for making me __________________ of the problem.
A. Gaze
B. Aware
C. Aloft
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she went ____ holiday with her family.
A. off
B. by
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Grammar › ViewMy friend plays tennis ….. football.
A. and
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In/On/At + Time › View
Ali’s birthday is ____ November.
A. in
B. on
C. at