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

A. survive

B. survival

C. survivor

D. survivable

Câu 1: "We're having a reunion this weekend. Why don't you come?" John said to us.

A. John simply asked us why we wouldn't come to a reunion.

B. John didn't understand why we came to a reunion

C. John suggested that we should come to a reunion that weekend.

D. John asked us why they didn't come to a reunion this weekend.

Câu 2: Deforestation in South America is an issue of ____ importance. 

A. global 

B. globe 

C. globalist

D. globalize

Câu 3: When I arrived, they were having dinner. 

A. They ate their dinner as soon as I arrived.

B. When they started having their dinner, I arrived.

C. I came in the middle of their dinner.

D. They invited me to dinner

Câu 4: "Be careful! Don't do that again," he said

A. He encouraged me to do that again. 

B. He advised me to be careful and do that again. 

C. He warned me not to do that again.

D. He told me to be careful, so I didn't do that again.

Câu 5: 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 6: 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.