Question 1: He hasn’t got his hair cut for two months.

A. It has been two months since the last time he got his hair cut.

B. He will never get his hair cut again.

C. Getting his hair cut is expensive.

D. He is so lazy to get his hair cut.

Question 2: Although Singapore is a developed country, it is not polluted by industry

A. Due to being a developed country, Singapore is not polluted by industry.

B. Despite being a developed country, Singapore is not polluted by industry.

C. As being a developed country, Singapore is not polluted by industry.

D. By being a developed country, Singapore is not polluted by industry.

Question 3: It is interesting to study tourism.

A. Don’t study tourism.

B. To study tourism is not fun.

C. It is not a good idea to study tourism.

D. Studying tourism is interesting.



giải thích tại sao lại khoanh vào đáp án đó