《2025年情景导学高中英语必修第一册外研版》

①concentrate v. 专注,专心
②concentrate on 把注意力集中于,全神贯注于
③concentrate one's efforts/attention/energy/mind on 集中精力于
④concentration n. 专心,专注

答案： ①concentrate ②on ③on ④concentration

根据汉语意思完成句子
为了专注于学业,她已经拒绝了一些在演出中担任主角的邀请。
She has turned down several invitations to star at shows inordertoconcentrateon her studies.

答案： in order to concentrate on

单句语法填空
①You are waiting at a wrong place. It is at the hotel that the coach picks up tourists.
②It was only when the car pulled up in front of our house that we saw Lily in the passenger seat.

答案： ①that ②that