单选题：Mr．Kazi decided to work with KFC to

题目内容：

Mr．Kazi decided to work with KFC to A．learn how to cook
B．save money for a car
C．save money on food
D．learn how to run a restaurant

参考答案：

答案解析：

His shoes were shined to perfection.

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The test produced disappointing results.A．unsatisfactory B．indirect C．similar

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下列关于人类遗传病的叙述，错误的是（　　）。 A．单基因突变可以导致遗传病 B．染色体结构的改变可以导致遗传病 C．近亲婚配可以增加隐性遗传病的发病风险 D．

分类：综合类题型：单选题