31. After you (take) take the medicine, you (feel) will feel better. (câu hỏi: nguyên nhân - kết quả)
32. I (work) was working on the computer when the earthquake happened.
33. You (sleep) well last night? → Did you sleep well last night? (Did + S + V)
34. The weather (be) was warm last week. (thì Quá khứ đơn)
35. I (stay) am staying with my aunt at present until I find somewhere to live. (thì Hiện tại tiếp diễn)