【单选题】
A: I go to the gym twice a week. B: [填空] You look really fit and healthy.
【单选题】
I go to the gym [填空] a week.
【单选题】
I go there ( ) a week.
【单选题】
[填空] apple everyday keeps you healthy.
【单选题】
_______every week for several hours is good to keep healthy.
【单选题】
A: You look a little pale. Are you OK? B: [填空], I feel terrible.
【单选题】
— I drove to Zhuhai for the air show last week. — Is that ____ you had a few days off?
【单选题】
The sandwhich course, [填空]I have been on for a week ,is really excellent.
【判断题】
Please stay healthy. You can drink tap water in the hotel.
【单选题】
There are [填空] days in a week.