There are seven ______ in a week.
A: years
B: months
C: days
D: minutes
A: years
B: months
C: days
D: minutes
举一反三
- There ___ seven days in a week. A: is B: are C: was D: were
- There are _______days in a week. A: four B: six C: seven D: eight
- According to the speaker, what is the most effective exercise time schedule for reducing weight(). A: Forty or fifty minutes of exercise once a week. B: Twenty or thirty minutes of exercise every day. C: Fifteen or twenty minutes of exercise five days a week. D: Thirty or forty minutes of exercise three or four days a week.
- We can survive for seven days without food, but we can survive ____ days without water? A: 3 years B: 5 years C: 6 years D: 7 years
- A working American has to work ______ days a week in his working time. A: seven B: six C: five