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