A last year
B since two years ago
C from now on
D for 2010
A last year
B since two years ago
C from now on
D for 2010
【翻译】:据报道,奇瑞汽车公司已经开发了许多新类型的汽车_____.
选B。
解析:此句中用到了现在完成时态→“has developed ”,所以要用since+时间。
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