My mom ______ cooking. I ____ reading . We ______ busy now. A. is; is; are B. is; am; are C. am; is; are
( ) A.I like this cat. B.I like this dog.
( ) A.Ouch! B.Hello！
( ) A.They're small. B.They're big.
( ) A.This is a basket. B.This is a basketball.
A.It's a football. B.It's a basketball.
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