Câu hỏi: The substance is very toxic. Protective clothing must be worn at all times.

A. Since the substance is very toxic, so protective clothing must be worn at all times.

B. So toxic is the substance that protective clothing must be worn at all times.

C. The substance is such toxic that protective clothing must be worn at all times.

D. The substance is too toxic to wear protective clothing at all times.

Câu 1: It doesn't cost much to run a solar power system.

A. A solar power system is quite cheap to set up.

B. Running a solar power system costs nothing.

C. A solar power system costs so much to run.

D. Running a solar power system is not costly.

Câu 2: People rumour that the Prince secretly got married to an ordinary girl.

A. The Prince is rumoured to have secretly got married to an ordinary girl.

B. It was rumoured that the Prince secretly got married to an ordinary girl.

C. The Prince was rumoured to secretly get married to an ordinary girl.

D. The Prince had secretly got married to an ordinary girl, as it was rumoured.

Câu 3: I wish you hadn't said that

A. I wish you not to say that.

B. If only you didn't say to that.

C. I hope you will not say that.

D. It would be nice if you hadn’t said that.

Câu 4: “You're always making terrible mistakes”, said the teacher.

A. The teacher asked his students why they always made terrible mistakes.

B. The teacher realized that his students always made terrible mistakes.

C. The teacher complained about his students making terrible mistakes.

D. The teacher made his students not always make terrible mistakes.

Câu 5: In your country, schools are open to all. The accept children of any race, color or creed.

A. In our country, schools are open to all children irrespective of race, color or creed.

B. In our country, schools are open to all children except for race, color or creed.

C. Apart from race, color or creed, schools are open to all children in your country.

D. Children of any race, color or creed can be admitted to our schools when they are opened.

Câu 6: Eating with chopsticks feels strange to Jonathan.

A. Eating with chopsticks isn’t what Jonathan used to.

B. Jonathan is not used to eating with chopsticks.

C. Not feeling strange, Jonathan tries eating with chopsticks.

D. Jonathan didn’t use to eat with chopsticks.