Đáp án:
Trạng từ chỉ thời gian: “at the age of nine” (vào lúc 9 tuổi) chỉ thời điểm ở quá khứ
Cấu trúc: S + Ved/ V2
=>The boy lost his sight due to the accident at the age of nine.
Tạm dịch: Cậu bé đã khiếm thị bởi vì vụ tai nạn vào lúc 9 tuổi.
Đáp án cần chọn là: B
Choose A, B, C, or D that best completes each sentence.
Question: The accident and hospitalization _______ disruption on his education a few years ago.
A. causes
B. caused
C. was causing
D. have been caused
Choose A, B, C, or D that best completes each sentence.
Question: The principal of a special school for the disabled said that the school has no _______ to replace broken hearing aids.
A. sum
B. fund
C. collection
D. availability
Choose A, B, C, or D that best completes each sentence.
Question: This is the first time that boy _______ Braille at Nguyen Dinh Chieu School and so far Braille has become the light for his education.
A. learned
B. has learned
C. is learning
D. was learning
Choose A, B, C, or D that best completes each sentence.
Question: Parents often feel they have lost any sort of _______ or influence over their child.
A. control
B. ability
C. opportunity
D. impression
Choose A, B, C, or D that best completes each sentence.
Question: He _______ at the National Institute of Ophthalmology for nearly four years.
A. treats
B. have been treated
C. was treated
D. has been treated
Choose A, B, C, or D that best completes each sentence.
Question: The Thang Long Imperial Citadel was built in the 11th century by the Ly
_____the independence of the Dai Viet.
A. marking
B. offering
C. commemorating
D. bringing
Choose A, B, C, or D that best completes each sentence._____one end of the rope to his bed, he threw the other end out of the window.
A. Tie
B. Tied
C. Tying
D. Having tied
Choose A, B, C, or D that best completes each sentence.
Question: The limestone in Phong Nha is not continuous, which has led to a particularly ______ shape.
A. distinctive
B. similar
C. genuine
D. diverse
Choose A, B, C, or D that best completes each sentence.
Question: Most houses in Hoi An are of _______ architecture dating from the 17th to the 19th century.
A. medieval
B. traditional
C. ancient
D. customary