发生事故时在场人员的行动原则是（）

发生事故时在场人员的行动原则⑴及时报告灾情;⑵积极抢救;⑶安全撤离;⑷妥善避灾。()

B．待加工

C．加工

D．重要

B．脾虚生湿蕴热

C．心火下移小肠

D．肾虚湿热内生

E．肺虚水道失司

One night when Mr. Robinson was asleep，he was woken up by some strange noise outside his house.“Thieves，”he thought. Jumping out of bed，he took his gun and hurried to the bedroom window. The room was not shining and the night was rather dark. But he could see a white shape. It looked like a man in the garden. He pointed his gun at it，fired and went back to bed. Early in the morning，he went down to the garden. His shirt was hanging from a tree. He had washed it the day before and hung it on the tree do dry. It had a hole right through the middle. Mr. Robinson was really frightened out of his life when he saw it and began to tremble(颤抖)。 His neighbour arrived at that moment.“How are you today，Mr，Robinson?”he asked in an anxious voice. “You don’t look well.”

“I’m all right，thank you，”said Mr. Robinson. “But I’m lucky to be alive. You see that shirt there?”

“Yes?”said the neighbour.

“If I’d been wearing that shirt last night，”said Mr. Robinson，“I’d be a dead man now.”

1、When Mr. Robinson jumped out of his bed and went to the window，he saw ________ in the garden.

A、a thief

B、something like a man

C、a white shirt on a tree

D、nothing

2、Who had hung the shirt on the tree the day before________

A、A thief.

B、Mr. Robinson himself.

C、Mr. Robinson’s neighbour

D、Mr. Robinson’s wife.

3、After firing the gun，Mr. Robinson________

A、went back to bed

B、went to the garden to see what it was

C、felt no longer afraid

D、looked for the shirt he had washed the day before

4、The next morning Mr. Robinson’s neighbour came and saw him looking________

A、surprised

B、unhappy

C、sick

D、angry.

5、The title“A Narrow Escape”suggests that one has________

A、succeeded in escaping to escape

B、failed.

C、run away

D、only just avoided death