2.information

3.designers

4.scentific

5.politely

1.If I were you, I would learn harder.

2. She suggested going to Huong pagoda this weekend

3. Two days ago, my brother came to school late because he had got up late.

4. The Internet is a wonderful invention of modern life

5. Our school is going to hold an English-speaking contest to celebrate the Teacher's Day.

1. Liz asked me when my school vacation started

2. Mrs. Quyên, who is a retired teacher, does volunteer work.

3. The benefits of the Internet are undeniable.

4. They asked the teacher if they might use the computer then.

5. How long has she prepared for her overseas study?

2. information (n): thông tin

3. Designers (n): nhà thiết kế (ở dạng số nhiều vì động từ đang chia theo chủ ngữ số nhiều)

4. scientific (adj) thuộc về khoa học

5. politely (adv)

V/

1. If I were you, I would learn harder.

2. She suggested going to Huong pagoda this weekend

3. Two days ago, my brother came to school late because he had got up late.

4. The Internet is a wonderful invention of modern life

5. Our school is going to hold an English-speaking contest to celebrate the Teacher's Day.

VI/

1. Liz asked me when my school vacation started

2. Mrs. Quyên, who is a retired teacher, does volunteer work.

3. The benefits of the Internet are undeniable.

4. They asked the teacher if they might use the computer then.

5. How long has she prepared for her overseas study?

(Hoặc How long has she been preparing fof her overseas study?)