A: Kiến thức 1. Thì quá khứ đơn ©: S + V _ed ©: S + didn't + V_nguyên thể ©: Did + S + V_nguyên thể 2. Thì quá khứ tiếp diễn ©: S + was/were + V_ing ©: S + was/were + not + V_ing ©: Was / were + S + V_ing B: Bài tập : Chia động từ trong ngoặc ở dạng QKĐ - QKTD. (kèm đáp án) 1 . What.. you.. (do) when I called yesterday? 2. While I.. (cook), he.. (watch) TV 3 . He.. (see) a job advertisement on a look newspaper and.. (apply) for the job 4 . At 8a. M yesterday, my mother.. (teach) at the school and my father.. (work) in his office 5 . Is was 5p. M and it.. (get) darker and darker Đáp án: Bạn cần ủng hộ tác giả 5 xu để đọc nội dung