学生们都在复习备考。（study for）.

相关题目

• His uncle visit ________（中国商人的故居）on vacation last year.
• They ________（想要买）something special.
• Tom ________（决定参加）our team yesterday.
• They ________（过得愉快）on holiday. And they bought many beautiful gi
• We ________（去海滩了）on the weekend.