Ⅱ、单项选择(每小题1分,满分15分)
21. Such a chance, once , might never come again.
A. lost B. losing C. being lost D. to be lost
22. At the beginning of is called “Modern Long March”, CuiYongyuan stated that the march will be a success.
A. which B. what C. when D. where
21. Such a chance, once , might never come again.
A. lost B. losing C. being lost D. to be lost
22. At the beginning of is called “Modern Long March”, CuiYongyuan stated that the march will be a success.
A. which B. what C. when D. where