IV. Supply the correct form of the words in brackets.
21. She is very (worry) woried about his son.
22. That film is very (bore) boring.
23. My brother is a taxi (drive) driver.
24. Can you tell me some more (inform) __________ about the course, please?
25. I like this chair. It is more (comfort) _____________than that one.
V. Put the verbs in brackets into correct tense or form.
26. We (learn) are learning English at the moment.
27. Ms. Hoa (teach) teaches us Vietnamese.
28. She (go) went to her friend’s birthday party last night.