Câu hỏi: Wealthy as they were, they were far from happy. 

A. They were as wealthy as they were happy.

B. Although they were wealthy, they were not happy. 

C. They were not happy as they were wealthy.

D. Even if they were wealthy, they were not unhappy

Câu 1: The creation of nature reserves will help to ensure the _____ of many endangered species. 

A. survive

B. survival

C. survivor

D. survivable

Câu 2: I found myself at a loss to understand my closest friend's words. 

A. I found my closest friend's words easy to understand.

B. I found my closest friend's words quite incomprehensible.

C. I lost my heart and didn't understand my closest friends' words.

D. I understood my closest friend's words completely.

Câu 3: James was the last to know about the change of schedule. 

A. Everyone had heard about the change of schedule before James did. 

B. Among the first people informed of the change of schedule was James. 

C. The last thing James knew was the change of schedule.

D. At last James was able to know about the change of schedule.

Câu 4: He talked about nothing except the weather

A. He had nothing to say about the weather. 

B. He talked about everything including the weather. 

C. His sole topic of conversation was the weather. 

D. He said that he had no interest in the weather. 

Câu 5: My boss works better when he's pressed for time.

A. The less time my boss has, the better he works. 

B. The more time my boss has, the better he works.

C. My boss works better when he has a lot of time. 

D. My boss likes doing things when he has a lot of time.

Câu 6: There are 350 ________ in the environmental skills course

A. participate 

B. participant 

C. participants

D. participation