Ⅱ.核心短语 1.______________　　　　　 掌管 2.______________ 应该 3.______________ 由……组成 4.______________ 被某人想起，突然浮现于某人脑海 5.______________ 参加 6.______________ 驱赶；赶走

in charge

be supposed to

be made up of

occur to sb

participate in

drive away