In the last decade, Chicago public schools teaching of Chinese to serve 12,000 students.
A. are expanding
B. have expanded
C. expanded
D. expand
In the last decade, Chicago public schools teaching of Chinese to serve 12,000 students.A
答案:2 悬赏:10 手机版
解决时间 2021-04-05 22:16
- 提问者网友:川水往事
- 2021-04-05 00:04
最佳答案
- 五星知识达人网友:独钓一江月
- 2021-04-05 01:05
A. are expanding (答案→)B. have expandedC. expandedD. expand解析:考查时态:如果时间状语是:in/during the last/past few +名词,谓语应该是现在完成时,句意:在过去的十年中,芝加哥公共学校一直在扩大汉语教学为12000名学生服务。选B。
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- 1楼网友:長槍戰八方
- 2021-04-05 02:22
谢谢回答!!!
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