Câu hỏi: “It’s no use talking to me about metaphysics. It’s a closed book to me.”

A. a subject that I don’t understand

B. a theme that I like to discuss

C. a book that is never opened

D. an object that I really love

Câu 1: Did anyone acknowledge responsibility for the outbreak of the fire?

A. inquire about

B. accept

C. report

D. find out

Câu 2: The journalist refused to disclose the sourse of his information.

A. open

B. reveal

C. shut

D. conceal

Câu 3: In times of war, the Red Cross is dedicated to reducing the sufferings of wounded soldiers, civilians, and prisoners of war.

A. initiated

B. appalled

C. devoted

D. mounted

Câu 4: The situation seems to be changing minute by minute.

A. again and again

B. time after time

C. very rapidly

D. from time to time

Câu 5: If people’s interference with the environment decreases, more species will survive and produce offspring.

A. children

B. ancestor

C. descent

D. result

Câu 6: I am sure that they will be sacked on the spot.

A. employed

B. hired

C. given

D. fired