[多选题]下列关于打桩船作业.正确的安全要求有( ).
A.打桩船作业应服从船长指挥
B.打桩架上的活动物件应放稳、系牢
C.打桩架上的工作平台应设有防护栏杆和防滑装置
D.穿越群桩的前缆应选定合适位置.绞缆应快速操作
E.缆绳惭侧5.m范隔内不得有工稗船舶或俑lk人员进入

Shundagarh is a village on India’s east-facing coast. The Khadra Hills rise immediately behind the village, to a height of one hundred and fifty meters. A simple, good-hearted old man, whose name was Jalpur, farmed two small fields on the very edge of those hills. From his fields he could see everything up and down the coast. If the weather was kind and the harvest was good, Jalpur could live happily enough — not well, but happily. When there was little or no rain, then he came close to the line between a life which was too hard and death itself.
Last year the weather had been so kind and the harvest promised to be so good, that Jalpur had been wondering whether he could sell all that he had and live with his son farther up the coast. He had been thinking about doing this for some years. It was his dearest wish to spend his last days with his son and his family. But he would go only if he could give; he would not go if it meant taking food out of the mouth of
A. He asked the villagers to come out to see what was going on.
B. He shouted to the people.
C. He ran down the hills to warn people.
D. He set fire on his corn to attract people’s attention.

A. That’s right.
B. No problem.
C. No. I had an appointment at that time.
D. At the theatre.
E. It’s a good idea.
F. Thanks, Paul.
G. It’s a pleasure.
H. Waite a minute.