[ Vocabulary ]
a force that pulls objects toward Earth
A. friction
B. gravity
C. exert
D. force
Select your answer:
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Grammar › ViewDo you feel _______(good) today than yesterday?
A. better
B. the best
C. best
D. good
Grammar › View
We use … when we talk about activities in general. We often use it in expressions connected with work, study, and physical exercise.
A. DO
B. MAKE