Đáp án B
Sự hòa hợp giữa chủ ngữ và động từ
Each of + N (danh từ đếm được số nhiều) => động từ chia ở số ít
Căn cứ theo “before" (trước before chia quá khứ hoàn thành, sau “before" chia quá khứ đơn.)
Đáp án B (were => had been)
Tạm dịch: Mỗi nhạc sĩ trong dàn hợp xướng đều đã luyện tập hàng ngày trước khi buổi hòa nhạc diễn ra.
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
Each of the musicians (A) in the orchestra were (B) rehearsing daily before (C) the concert tour began. (D)
A. musicians
B. were
C. daily before
D. began
Each of the musicians in the orchestra were rehearsing daily before the concert tour began.
A. musicians
B. were
C. daily before
D. began
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 conductor uses signals and gestures to let the musicians to know when to play various parts of composition.
A. the musicians
B. to play
C. uses
D. to know
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.
Automobile (A) began to be equipped by (B) built-in (C) radios around (D) 1930.
A. automobile
B. by
C. built-in
D. around
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.
Rumors began circulating that the Prime Minister was seriously illness.
A. begancirculating
B. circulating
C. was
D. illness
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
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.
The (A) suits were hanged (B) in the close when (C) they were returned (D) from the cleaners.
A. The
B. hanged
C. when
D. were returned
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.
Her weigh has increased remarkably since she began receiving treatment.
A. Her
B. receiving
C. weigh
D. remarkably
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.
Her weigh has increased remarkably since she began receiving treatment.
A. Her
B. receiving
C. weigh
D. remarkably
