单选题：Dennis Muren started his schooling at a very early age.

题目内容：

Dennis Muren started his schooling at a very early age. A．A Right
B．B Wrong
C．C Not mentioned

参考答案：

答案解析：

She can be relied on in a crisis．

She can be relied on in a crisis．A．looked after B．depended on C．believed in D．tu

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We explored the possibility of expansion at the conference． A．offered B．investig

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In relation to ulcers, experts study twins in order to examine_________.A．A the

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根据以下材料回答题：A long time ago when a person hated his/her job, what would he/she do?

分类：卫生类题型：单选题

分类：卫生类题型：单选题