Câu hỏi: 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 1: It's a basic requirement in the modern world to be able to deal with figures. 

A. Dealing with the modern world requires a basic knowledge of figures. 

B. Being able to deal with figures is a basic requirement in the modern world.

C. The world requires us to have a basic understanding of figures.

D. Dealing with figures requires a basic knowledge of the modern world.

Câu 2: 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 3: The creation of nature reserves will help to ensure the _____ of many endangered species. 

A. survive

B. survival

C. survivor

D. survivable

Câu 4: They couldn't climb up the mountain because of the storm. 

A. The storm prevented them from climbing up the mountain. 

B. The storm helped them to climb up the mountain. 

C. The storm made it not capable of climbing up the mountain. 

D. They kept on climbing up the mountain inspite of the storm.

Câu 5: The council intends to raise awareness of the effects of traffic pollution on our          

A. health 

B. healthy

C. unhealthy

D. healthful

Câu 6: "Stop smoking or you'll be ill," the doctor told me. 

A. I was ordered not to smoke to recover from illness

B. I was warned against smoking a lot of cigarettes

C. The doctor advised me to give up smoking to avoid illness

D. The doctor suggested smoking to treat illness