$\text{⇒ Answer:}$

$\text{1. Lan asked me If I was Mrs.Lien's student.}$

$\text{2. Phong asked Peter If he enjoyed reading books.}$

$\text{3. Hoa asked Lan If she liked sports.}$

$\text{4. Phong asked his teacher If the students in grade 9 would have}$

$\text{their final exam in May.}$

$\text{5. Ba asked Tuan If he could drive his bicycle to school.}$

$\text{6. Nga asked Hoa If she might use her dictionary.}$

$\text{7. Tuan asked Ba If he was fond of watching television.}$

$\text{8. Tom asked Thu If she would be there for five days.}$

$\text{9. Lan asked her teacher If they should keep their room warm.}$

$\text{10. She asked me If I could speak Chinese.}$

1. “Are you Mrs. Lien's student?", Lan asked me.

Lan asked me if I was Mrs. Lien's student
2. “Do you enjoy reading books?", Phong asked Peter.

Phong asked Peter if he enjoyed reading books
3. "Does she like sports?", Hoa asked Lan.

Hoa asked Lan if she liked sports
4. "Will the students in grade 9 have their final exam in May?", Phong asked his teacher.

Phong asked his teacher if the students in grade 9 would have their final exam in May.
5. "Can you drive your bicycle to school?", Ba said to Tuan.

Ba asked Tuan if he drived his bicycle to school
6. “May I use your dictionary for a moment?, Nga asked Hoa.

Nga asked Hoa if she used her dictionary for a moment
7. “Are you fond of watching television?", Tuan said to Ba.

Tuan asked Ba if he was fond of watching television
8. "Will she be here for five days?, Tom asked Thu.

Tom asked Thu if she would be there for five days
9. "Should we keep our room warm?", Lan asked her teacher.

Lan asked her teacher if they should keep their room warm
10. "Can you speak Chinese?", she said to me.

She asked me if I could speak Chinese