11. “Why do I have to conduct this research?” she asked me.

=> She asked me why I had to conduct that research

(S1 +  asked sb + Wh + S2 + V ( lùi thì) .......   ; this ở TT → that ở GT )

12. When did you start searching for some facts in the past?

=> How long have you started for some facts in the past?

( When + did + S + V... ? = How long + have/ has + S + P2 .... ?)

13. He suggested visiting MocChau to learn about Thai and H’mong people.

=> What about visiting MocChau to learn about Thai and H’mong people?

( S + suggest + Ving ... = What about + Ving ....?)

 14. They believe that touching the head of a Buddha statue is a sign of disrespect.

=> It is believed that touching the head of a Buddha statue is a sign of disrespect.

( S1 + V1(believe, say.....) that S2 +V2 ....

= It is +P2 ( của V1 ) that S2+V2....) 

15. It’s a pity I can’t get my visa extended.

=> I wish I could get my visa extended.

( S1 + wish + S2 + V ( lùi thì ) ...... )

xin ctlhn

11. “Why do I have to conduct this research?” she asked me.

⇒ She asked me why I had to conduct that research 

( S + asked + O + từ để hỏi + S + V lùi thì ....)

12. When did you start searching for some facts in the past?

⇒ How long have you started searching for some facts in the past ?

( when did +S + Vo = How long have/has +S + Vpp )

13. He suggested visiting MocChau to learn about Thai and H’mong people.

⇒ What about visiting MocChau to learn about Thai and H’mong people?

( S + suggest + Ving = What about + Ving )

14. They believe that touching the head of a Buddha statue is a sign of disrespect.

⇒ It is believed that touching the head of a Buddha statue is a sign of disrespect

(People/ they + say/think/believe... + (that) + S + V

=> It is/was said…….. that + S + V)

15. It’s a pity I can’t get my visa extended.

⇒ I wish I could get my visa extended

(S + wish + S + would/could + Vo)