The accident is believed _________ 2 years ago.
Đáp án D
Cấu trúc bị động kép: It is + believed/ thought/ supposed...+ that + clause
- Nếu động từ trong clause ở thì hiện tại, cấu trúc trên bằng: S + am/is/are + thought/ said/supposed... + to + Vinf
- Nếu động từ trong clause ở thì quá khứ, cấu trúc trên bằng: S + am/is/are + thought/ said/ supposed... + to + have + V(P.P)
Vì vụ tai nạn xảy ra trong quá khứ nên ta dùng cấu trúc S + am/is/are + thought/ said/ supposed... + to + have + V(P.P) và câu này phải được chia ở thể bị động. => Chọn đáp án D
Dịch nghĩa: Vụ tai nạn được cho là đã được điều tra cách đây 2 năm.
Points will be added to the Entrance Examination scores for those who hold an excellent high school__________.
You aren’t allowed to drive your car in the city centre at _________ rush hour because there is too much traffic then.
More and more people were moving to Glasgow as they found it _________ to earn a living there.
Most young people nowadays believe in ___________ marriage – first come love, then comes marriage.
Primary education is a stage of study _______ children age from 5 to 11 years old.
Last week, our class went to Ha Long Bay for a picnic, _______ made us very happy then.
The brain is made up of billions of neurons that differ _________ each other greatly _________ size and shape.
The social services are chiefly ________ with the poor, the old and the sick.