I'd also like to know how much I have to pay the course and whether accommodation is included.

充值活动已开启，快来参与吧

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1. I'd also like to know how much I have to pay the course and whether accommodation is included.

使用过本题的试卷

高中英语外研版（2019）必修第二册Unit 1.2 Using language同步课时训练