日语
韩语
法语
德语
西班牙语
意大利语
阿拉伯语
葡萄牙语
越南语
俄语
芬兰语
泰语
第一节 单项选择 （每小题1分，满分15分）
从A、B、C、D四个选项中选出可以填入空白处的最佳选项。
21. The winter holiday which we had been looking forward to _____ before we knew it.
A. ending B. ended C. has ended C. being ended
22. After being fired, Mike went back home as usual, ______ nothing had happened.
从A、B、C、D四个选项中选出可以填入空白处的最佳选项。
21. The winter holiday which we had been looking forward to _____ before we knew it.
A. ending B. ended C. has ended C. being ended
22. After being fired, Mike went back home as usual, ______ nothing had happened.
