Đáp Án A.
Has been running => had been running
Dịch câu: Vận động viên chạy marathon đã chạy gần hai tiếng đồng hồ thì anh ngã xuống vỉa hè.
Mark the letter A, B, C, or D on your answer sheet to indicate the underlined part that needs correction in each of the following questions.
(A) After driving for twenty miles., he (B) suddenly realized that he (C) has been driving (D) in the wrong direction.
A. After driving
B. suddenly realized
C. has been drivin
D. in the wrong direction
Mark the letter A, B, C, or D on your answer sheet to indicate the underlined part that needs correction in each of the following questions.
Almost (A) of the trees (B) in this plantation have been (C) cut down and (D).
A. Almost
B. trees
C. have been
D. and
Mark the letter A, B, C or D on your answer sheet to indicate the underlined part that needs correction in each of the following questions.
After driving a car for ten miles, John suddenly realized that he has been driving in the
A. driving
B. suddenly realized
C. has been
D. direction
Mark the letter A, B, C, or D on your answer sheet to indicate the underlined part that needs correction in each of the following questions.
A £100 award has been offered for the return of the necklace.
A. award
B. has been offered
C. for
D. the
Mark the letter A, B, C or D on your answer sheet to show the underlined part that needs correction in each of the following questions
The destructive force of running water depends entirely almost on the velocity of its flow
A. destructive force
B. running
C. entirely almost
D. of its flow
Mark the letter A, B,C or D on your answer sheet to indicate the underlined part that needs correction in each of the following questions
Up to the World War II almost all (A) important research (B) in physics had been made (C) in universities, with only university funds for support. (D)
A. almost all
B. research
C. made
D. for support
Mark the letter A, B, C, or D on your answer sheet to indicate the underlined part that needs correction in each of the following questions
After driving a car for ten miles, John suddenly realized that he has been driving in the wrong direction
A. suddenly realized
B. driving
C. has been
D. direction
Mark the letter A, B, C, or D on your answer sheet to indicate the underlined part that needs correction in each of the following questions.
It (A) has been said (B) that laser (C) to be the most miraculous (D) to cure the disease.
A. has been said
B. that
C. to be
D. to cure
Mark the letter A, B, C or D on your answer sheet to indicate the underlined part that needs correction in each of the following questions.
Mark the letter A, B, C or D on your answer sheet to indicate the underlined part that needs correction in each of the following questions.
Hardly he had graduated from Vietnam Naval Academy when he joined Vietnam Coast Guard.
A. he had
B. graduated from
C. when
D. joined