the room was kept __________.
举一反三
- Our room must________clean. A: keep B: be kept C: to be kept D: to keep
- The man kept silent in the room unless ______ .
- （）the room temperature, she kept the heater on. A: Kept on B: Keeping up C: So as to keep up D: To keep up
- The room will be kept for the guest from October 5th to October 7th.[音频]
- Our room must ( ) clean. A: to keep B: be keeping C: be kept D: keep