Câu hỏi: Paul Baran _______ the Internet and the Ministry of America National Defence supported to develop it for the first time in 1969.

A. dicovered

B. produced

C. invented

D. protected

Câu 1: Mark the letter A, B, C, or D on your answer sheet to indicate the word or phrase CLOSEST in meaning to the underlined part following question

A. arrive

B. happen

C. encounter

D. face

Câu 2: Mark the letter A, B, C, or D on your answer sheet to indicate the word that is OPPOSITE in meaning to the underlined part in the following question

A. irresponsible

B. impolite

C. unusual

D. informal

Câu 3: I ________ very well with my roommate now. We never have arguments.

A. carry on

B. go on

C. put on

D. get on

Câu 4: WHO is an international organization that takes _________ of human health care.

A. responsibility

B. charge

C. ability

D. action

Câu 5: Mark the letter A, B, C, or D on your answer sheet to indicate the word(s) OPPOSITE in meaning to the underlined word(s) in the following questions.

A. precious

B. priceless

C. important

D. worthless

Câu 6: The police are ………………… certain who the culprit is.

A. in some ways

B. more or less

C. here and there

D. by and by