推煤机的常用发电机（）、（）、结构简单、维修方便。_爱下问搜题

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问题填空题

推煤机的常用发电机（）、（）、结构简单、维修方便。

答案

参考答案：体积小；质量轻

补全对话，情景问答

在下列各句中选出一个不正确的句子。

( )1. A. Here are you.
( )2. A. Is that your phone number?
( )3. A. They are Chinese cars.
( )4. A. What are these?
( )5. A. Those are oranges.

B. Here you are.
B. Are you Zhen Zhuo?
B. That's my ruler.
B. What are they?
B. These are eggs.

C. Thank you very much.
C. Is this her backpack?
C. This are English jeep.
C. What is those?
C. That is a apple.

D. That's all right
D. Is those pencil?
D. That's my car.
D. What is that?
D. This is a ruler.

多项选择题

追究行政法律责任的原则包括( )。

A．教育与惩罚相结合的原则

B．公平公正原则

C．责任自负原则

D．主客观一致的原则

E．责任法定原则