Bài 1 Đặt câu hỏi cho phần gạch chân '' Cái chỗ mình đóng ngoặc vào là cái chỗ để đặt câu hỏi đó ạ'' 1.Thay water ( flowers ) (in the ganden ) (twice a day) a b c a, →________________________ b →________________________ c →________________________ 2. My brother takes ( a bus ) to ( his office ) ( every day ) a b c a, →________________________ b →________________________ c →________________________ 3. Nam with travel to (Da Nang ) ( by train ) (next ummec) a b c a, →________________________ b →________________________ c →________________________ 4 . The man waired for (a taxi) (at station) (yesterday) a b c a, →________________________ b →________________________ c →________________________ 5. My favonrite subyeat is (English) a a, →________________________ 6 . I was late (because of the rain) a a, →________________________