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: Deforestation in South America is an issue of ____ importance. 

A. global 

B. globe 

C. globalist

D. globalize

Câu 2: You can't really go              in the countryside nowadays without seeing some evidence of man's influence. 

A. anyhow

B. anyway

C. anywhere

D. somewhere

Câu 3: She ate nothing but small pieces of bread and butter.

A. She ate only some small pieces of bread and butter. 

B. She only ate small pieces of bread and butter because she didn't like them.

C. She didn't eat anything, not even the bread and butter.

D. She wouldn't touch the bread and butter, but she ate other things.

Câu 4: 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 5: There are 350 ________ in the environmental skills course

A. participate 

B. participant 

C. participants

D. participation

Câu 6: The creation of nature reserves will help to ensure the _____ of many endangered species. 

A. survive

B. survival

C. survivor

D. survivable