Câu hỏi:
Trả lời:
Lời giải:
Đáp án: I heard him leave the house early this morning.
Giải thích: hear sb do st: nghe nói ai đó làm gì
Dịch: Anh ấy rời khỏi nhà từ sáng sớm nay. = Tôi nghe nói anh ấy rời khỏi nhà vào sáng nay.
Câu 4:
Câu 7:
The following paragraph is about the importance of computers. Choose the correct verb tense.
Life without computers (1) seems/ has seems simply impossible now. Computers (2) affected/ have affected every aspect of our lives. Since the time they (3) were/ have been invented, computers (4) encouraged / have encouraged great technological progress in different fields. Along with computers, the Internet (5) aids/ has aided the developments in technology. However, many people argue that computers (6) killed/ have killed physical contact between people. For example, teenagers now (7) prefer/ have preferred chatting on the computer to meets face to face. Do you agree?
