[ Grammar ]
One _____ method for keeping our mind active is doing cross
A. popularity
B. popular
C. popularly
D. popularize

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Grammar › ViewWhen … the party?
A. Have you left
B. You left
C. Did you leave
D. You leave
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What kind of adjective it is? “The boss of his company is a great person”
A. Adjective of quality
B. Adjective of quantity
C. Proper adjective
D. Adjective of personality
Grammar › View…. mosquitoes appeared after the rain.
A. A large amount of
B. A great number of
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Do we need______dollars at the airport?
A. to buy some
B. buying
C. buy