How many times do we experience Stage 1 every night? ________ or ________ times
举一反三
- How many times do you brush your ________ every day？(tooth)
- How many times a day do we take temperature for the patient?（
- -____ do you water the flowers?-Three times a week. A: How long B: How soon C: How often D: How many times
- How many times are you supposed to do the Heimlich Maneuver?
- How many times did the clock ( )? How many times did the clock ( )?