1. join, take part in, attend辨析

2. journey, travel, trip, tour, voyage辨析

3. because, because of辨析

4. would like, feel like辨析

5. host, owner, master辨析

6. in place of, instead of, take the place of辨析

7. the amount of, the number of, the quantity of辨析

8. cost, charge, price, fee, fare辨析

9. the same --- as, the same --- that辨析

10. in orde to, so as to, so that, in order that辨析

11. include, contain辨析

12. race, competition, game, match辨析

13. forget to do sth, forget doing sth辨析

14. remember to do sth, remember doing sth辨析

15. regret to do sth, regret doing sth辨析

16. excuse me, pardon, sorry辨析

17. another, other, others, the other, the others辨析

18. stop to do sth, stop doing sth辨析

19. gold, golden辨析

20. except, except for, but, besides, apart from辨析

21. because与why引导的表语从句辨析

22. “nor/neither + 助动词/情态动词/be + 主语”，“so + 助动词/情态动词/be + 主语”辨析