Grammar 答案：一、1. in celebration of 2. log off 3. some day 4. cultural differences 5. participate in 6. adjust to sth 7. when it comes to this topic 8. take up 9. give presents to sb 10. shake hands(with sb)二、时间If 条件句（谓语动词形式）主句（谓语动词形式）现在...

时间:2025-06-22 16:45栏目:中学教育