VI. Rewrite the following sentences using question words before to-infinitives. 1. I don’t know where I should visit this summer vacation. 2. Could you tell me who I should ask for advice? 3. She wondered what she should write in the final essay. 4. I have no idea who I should contact in case of emergency. 5. They can’t decide when they leave for America. 6. I’m not sure what I should cook for my son’s birthday party. 7. Could you tell me where I should put my umbrella? 8. He asked himself what he should send her as a present. 9. I have no idea when I should leave for Japan. 10. She wondered how she should resolve the conflict.

`VI :`

`1.` I don't know where to visit this summer vacation.

`2.` Could you tell me who to ask for advice ?

`3.` She wondered what to write in the final essay.

`4.` I have no idea who to contact in case of emergency.

`5.` They can’t decide when to leave for America.

`6.` I’m not sure what to cook for my son’s birthday party.

`7.` Could you tell me where to put my umbrella?

`8.` He asked himself what to send her as a present.

`9.` I have no idea when to leave for Japan.

`10.` She wondered how to resolve the conflict.

* Giải thích cách làm :

- Trong lời nói gián tiếp, động từ nguyên mẫu có to (to-infinitíve) có thể được dùng sau các từ để hỏi what, when, where, who, how... (nhưng thường không sau why).

- Để làm bài trên, ta chỉ cần giữ nguyên vế đầu và thêm to- infinitives ngay sau what, when, where,...