Complete these sentences by putting the verbs in brackets into the correct form, gerund or infinitive. 6. You must . (starve) to have eaten such a big dinner last night. 7. Shed better . (have) a good excuse for being so late. 8. They hope . (make) a lot of money in their new business. 9. The wind tends . (increase) just before sunset. 10. He should . (tell) his parents the truth when they asked him. 11. Imagine . (live) in a big house like that! 12. Id rather not . (visit) my parents this weekend. 13. Shes too tired . (concentrate) on her work today.

`6` have been starved .

`-` Diễn tả một hành động mà đáng ra ai đó phải làm gì ...

`=>` S + must + have + V3/V_ed + O ...

`-` starve : bỏ đói (V)

`=>` Chủ ngữ là bị động mới hợp lí .

`7` have .

`-` S + had better + V-inf + O ... : Ai đó tốt hơn hết nên làm gì ...

`8` to make .

`-` S + hope + to V + O ... : Ai đó hi vọng khi làm gì ...

`9` to increase .

`-` S + tend + to V-inf + O ... : Ai đó có khuynh hướng làm gì ...

`10` have told .

`-` Diễn tả một hành động mà đáng ra ai đó phải làm gì ...

`=>` S + should + have + V3/V_ed + O ...

`11` to live .

`-` Imagine to do sth ... : Tưởng tượng làm gì ...

`12` visit .

`-` S + would rather + (not) + V-inf + O ... : Ai đó (không) nên làm gì ...

`13` to concentrate .

`-` S + be + too + adj + to do sth ... : Ai đó quá như nào để làm gì ...

`6.` starve

`-` must + V: nên làm gì

`7.` to have

`-` had better to + V = should + V

`8.` to make

`-` hope + to + V

`9.` to increase

`-` tend + to V

`10.` have told

`-` S + should + have + V3/V_ed + O ...

`11.` to live

`-` Imagine + to V

`12.` visit

`-` would rather + V

`13.` to concentrate

`-` S + be + too + adj + (for somebody) + to V