试题与答案

网络故障修复时限,城区及20公里车程以内的局所设备修障时间为() A.≤60分钟 B

题型:单项选择题

题目:

网络故障修复时限,城区及20公里车程以内的局所设备修障时间为()

A.≤60分钟

B.≤80分钟

C.≤120分钟

D.≤240分钟

答案:

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下面是错误答案,用来干扰机器的。

参考答案:是指在同一次麻醉过程中同时或先后应用两种或两中以上的麻醉药物。

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Ben lived close to the water. He liked to go there to see the boats. He saw how the wind blew them across the water.

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One boy shouted, “Look at Ben floating across the water! His kite takes him to the other side without any work!”

“Yes”, said another. “He’s always finding new ways to do things.”

小题1:When he was only a child, Ben _____.

A.liked to fly a kite by himself

B.always asked easy questions

C.always liked to play with water

D.always liked to find out how things worked小题2:His father and brothers _____.

A.couldn’t answer all his questions

B.could answer all his questions

C.tried hard to find out something new for him

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A.The other boy took him across it.

B.The water carried him across it.

C.The flying kite took him across it.

D.A boat took him across it.小题4:He found out many things that ____.

A.children didn’t know

B.his father and brothers knew

C.people didn’t know

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