◎ 题干
— What are you going to do this Saturday?
—I _____ yet.
[     ]
A. haven't decided    
B. won't decide  
C. am not decided    
D. didn't decide
◎ 答案
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◎ 解析
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◎ 知识点
    根据n多题专家分析,试题“—What are you going to do this Saturday?—I_____ yet.[ ]A. haven't decided B. won't decideC. am not decidedD. didn't decide…”主要考查了你对  【现在完成时】  等知识点的理解和应用能力。关于这些知识点的“档案”,你可以点击相应的链接进行查看和学习。