IV. Complete the following sentences with the correct form (ing- form or to- infinitive) of the verbs in brackets.
21. I couldn’t possibly afford (eat) ___to eat_________ in that restaurant.=>afford toV
22. The college principal promised (look) __to look__________ into the matter.=>promise toV
23. They built a wall to avoid soil (be) __being__________ washed away.=>avoid Ving
24. He flatly refused (discuss) __to discuss__________ the matter.=>refuse toV
25. Would you mind (explain) _explaining___________ that again?=>would you mind Ving
26. I was beginning (think) ___to think_________ you’d never come.=>begin toV
27. I enjoy (play) _playing___________ tennis and squash.=>enjoy Ving
28. We’ve decided (not go) ___not to go_________ away after all. =>decide +toV
29. I didn’t fancy (swim) ______swimming______ in that water.=>fancy +Ving
30. We’re considering (buy) ___to buy_________ a new car.=>consider +toV

II. Choose the word whose main stressed syllable is placed differently from that of the others in each group.
6. A. hotel B. swallow C. improve D. survive=>âm thứ nhất còn lại âm thứ 2
7. A. eventual B. devastate C. admirable D. different =>âm thứ nhất còn lại thứ 2
8. A. brother B. machine C. mother D. beauty=>âm thứ 2 còn lại thứ nhất
9. A. decorate B. family C. festival D. tradition=>âm thứ 2 còn lại thứ nhất
10. A. blanket B. invite C. replace D. exchange=>âm thứ nhất còn lại âm thứ 2

IV. Complete the following sentences with the correct form (ing- form or to- infinitive) of the verbs in brackets.

21.  I couldn’t possibly afford (eat) __to eat____ in that restaurant.

22. The college principal promised (look) to look__ into the matter.

23. They built a wall to avoid soil (be) ___being___ washed away.

24. He flatly refused (discuss) ___to discuss__ the matter.

25. Would you mind (explain) ___explaining__ that again?

26. I was beginning (think) __to think__ you’d never come.

27. I enjoy (play) _playing___ tennis and squash.

28. We’ve decided (not go) __not to go___ away after all.

29. I didn’t fancy ( swim) ___swimming___ in that water.

30. We’re considering (buy) ___buying___ a new car.

II. Choose the word whose main stressed syllable is placed differently from that of the others in each group.

1. B nhấn âm 1 còn lại 2

2. A nhấn âm 2 còn lại 1

3. B nhấn âm 2 còn lại 1

4. D nhấn âm 2 còn lại 1

5. A nhấn âm 1 còn lại 2

* cho mik xin hay nhất về cho nhóm ạ