[ Grammar ]
Children — — their ability to speak their native languages by learning rules from adults because adults are not conscious of all grammar, pronunciation and meaning rules either.
A. may develop
B. might develop
C. should develop
D. can’t develop
E. being able to develop

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Grammar › ViewImagine this: Noah and Ava are playing a game of riddles. Noah says, “I am thinking of something that is “above” the clouds or “apple”. Can you help Ava figure out which word is a preposition?
A. Above
B. Apple
Grammar › View
My grandfather is a strong man. He__________ ten trees in his yard.
A. cooks
B. jogs
C. plants
D. fries