Question 37. The room was so small that we couldn’t live in it together.

→ It was such a small room that we couldn't live in it together.

Question 38. “What are you doing on summer holiday this year, Nga?” Tung asked.

→ Tung asked Nga what she doing on summer holiday that year.

Question 39. Even though his legs were broken, he managed to get out of the burn.

→ In spite of his broken legs, he managed to get out of the burn. 

In spite of/despite + his/her/their + N: mặc dù ..

Question 40. Thuy studies English lazily , so she can’t pass the entrance exam.

→ If Thuy didn't study English lazily, she could pass the entrance exam.

Câu điều kiện loại 3: lf +S + had + VpII + ..., S + would/could/should + have + VpII + ...

Question 37. The room was so small that we couldn't live together.
→ It was a smaller room than I imagined

Question 38. "What are you Russian doing this summer vacation?" Tung asked.
→ Tung asked " Nga, what are you doing during your summer vacation this year?"

Question 39. Although he broke his leg, he escaped the burn.
→ spite he broke his leg, he eventually overcame the burn

Question 40. Thuy is too lazy to study English, so she didn't pass the exam.
→ If she continues to be lazy to study English, Thuy will not pass the exam.

Câu điều kiện loại 3: lf +S + had + VpII + ..., S + would/could/should + have + VpII + ...