题目内容
— How can I improve my grades during the coming forty days or so?
— By having confidence and spending as much time as you can ______ your lessons.
A.review B.to review C.reviewing
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题目内容
— How can I improve my grades during the coming forty days or so?
— By having confidence and spending as much time as you can ______ your lessons.
A.review B.to review C.reviewing