Once a year,on the
举一反三
- Riddle: What is it that occurs once in a second, once in a month, once in a century, yet not at all in a year or a week?
- The cowherd and the weaving maid could meet each other once in a year on the day of the 7th July.（）
- When he was a solider abroad, Edward would always contact his family through telephone calls, but usually ________________. A: only about once a month B: only about once a year C: only about once a week D: only about once a day
- 中国大学MOOC: What animal helped Niulang and Zhinv reunite once a year according to the folk tale?
- The National People’s Congress serves ____ years and meets ____ a year, representing the highest organ of the state power. A: three, once B: five, twice C: five, once D: three, twice