Đáp án A
Extend (v) ~ prolong (v): mở rộng, kéo dài
Inquire (v): hỏi, thẩm tra
Relax (v): thư giãn
Stop (v): dừng lại
Dịch: Chúng tôi đã có khó khăn trong việc hoàn thành nghiên cứu trong 1 thời gian ngắn như vậy nên chúng tôi quyết định kéo dài kì nghỉ của chúng tôi thêm 1 tuần
Mark the letter A, B, C, or D on your answer sheet to indicate the word(s) CLOSEST in meaning to the underlined word(s) in each of the following questions.
Mark the letter A, B, C, or D on your answer sheet to indicate the most suitable response to complete each of the following exchanges the nature of the human cell.
A. deep understanding
B. in-depth studies
C. spectacular sightings
D. far-sighted views
Mark the letter A, B, C, or D on your answer sheet to indicate the word(s) CLOSEST in meaning to the underlined word(s) in each of the following questions.
She got up late and rushed to the bus stop.
A. came into
B. went leisurely
C. went quickly
D. dropped by
Mark the letter A, B, C, or D on your answer sheet to indicate the word(s)CLOSEST in meaning to the underlined word(s) in each of the following questions.
These were the people who advocated using force to stop school violence
A. publicly said
B. publicly supported
C. strongly condemned
D. openly criticized
Mark the letter A,B,C or D on your answer sheet to indicate the word(s) CLOSEST in meaning to the underlined word(s) in each of the following questions
Environmentalists appeal to the government to enact laws to stop factories from discharging toxic chemicals into the sea
A. releasing
B. producing
C. obtaining
D. dismissing
Mark the letter A, B, C, or D on your answer sheet to indicate the word(s) CLOSEST in meaning to the underlined word(s) in each of the following questions.
Environmentalists appeal to the government to enact laws to stop factories from discharging toxic chemicals into the sea.
A. releasing
B. producing
C. obtaining
D. dismissing
Mark the letter A, B, C, or D on your answer sheet to indicate the word(s) CLOSEST in meaning to the underlined word(s) in each of the following questions.
He took a vow to 
smoking.
A. quiy
B. involve in
C. oppose to
D. ban
Mark the letter A, B, C, or D on your answer sheet to indicate the word(s) CLOSEST in meaning to the underlined word(s) in each of the following questions
They have a good relationship.
A. harmonious
B. failed
C. broken
D. fragile
Mark the letter A, B, C, or D on your answer sheet to indicate the word(s) CLOSEST in meaning to the underlined word(s) in each of the following questions.
They have a good relationship.
A. harmonious
B. failed
C. broken
D. fragile
Mark the letter A, B, C, or D on your answer sheet to indicate the word(s) CLOSEST in meaning to the underlined word(s) in each of the following questions.
They have a poor relationship.
A. friendly
B. difficult
C. healthy
D. strong