I _____ at the exam paper lying on Mr. Gregson’s desk, but I didn’t want to risk it.
Đáp án D
Ngữ cảnh trong câu là ở quá khứ “but I didn’t want to risk it”, và theo nghĩa của câu nó mang tính chất là suy đoán trong quá khứ, nên ta dùng Could have + V_ed/ Vpp: diễn tả sự suy đoán có thể làm gì trong quá khứ
Tạm dịch: Tôi đã có thể nhìn trộm đề thi trên bàn của thầy Gregson nhưng tôi đã không muốn mạo hiểm
Smoking is extremely detrimental to health, _____ many people continue to smoke anyway.
Many years ago, black children were _____________ to discrimination in many schools.
The authorities recommend that the meeting _____________ next Monday.
Her husband is very kind. He always cares _____ her and never puts all of the housework her.
As a small boy, he used to _______ alone in the house for an hour or two.
The archaeological excavation _____ to the discovery of the ancient city lasted several years.
Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.
We decided to spend ______ summer in ______ seaside town.