Trang chủ/Câu hỏi/Câu 4. The man died because medical help was not summoned. A doctor should _____.Quay lạiClick meXem chi tiết bài testChia sẻCâu 4. The man died because medical help was not summoned. A doctor should _____.Chọn một đáp ánCâu 4. The man died because medical help was not summoned. A doctor should _____.Aa. be have calledBc. be calledCb. been calledDd. have been calledCâu hỏi liên quanCâu 1. We can’t go along here because the road _____.Câu 2. The story I’ve just read _____ Agatha Christie.Câu 3. Why don’t you have your brother _____ the roof?Câu 5. Something funny _____ in class yesterday.Câu 6. Many US automobiles _____ in Detroit, Michigan.Câu 7. A lot of pesticide residue can _____ on unwashed produce.