1. 提前 in advance=ahead of time=before…

2. 最大/最小 maximum=up to=at most=no more than minimum=start from/at=at least=no less than

3. 预定 book=order=reserve (reservation)

4. 食堂 cafeteria=dining room/hall=canteen

5. 茶点，餐点 drink and food=diet=refreshment=hospitality

6. 把…视为… regard…as=view…as

7. 入口 entrance=access

8. 注册 enrol(l)=register

9. 科目/课程 course=subject=item=discipline=curriculum

10. 优点(n.)advantage=strong point=strength=merit=edge=predominance=positive aspect

11. 缺点(n.)disadvantage=weak point=weakness=demerit=negative point=shortcoming=drawbacks=flaw

12. 重要的 important/significant/essential/basical/fundamental/critical/crucial/vital

13. 危险 danger/hazard/threat/risk

14. 种类 kind/sort/type/species/category/classification

15. BA→ A of B e.g. local history book →the book of local history

16. 同一个单词不同词性的转换

17. 主动被动句式的转换