题目内容

某施工工地使用乙炔瓶进行焊接，储存乙炔瓶的仓库与明火的距离为10m，并且没有降温设施。仓库管理员在储存乙炔瓶时，把乙炔瓶与氧气瓶放在一起储存。施工时，焊接引起的电火花引燃了周围的杂草，连带到乙炔瓶储存仓库，造成仓库爆炸，2人伤亡。根据以上情况，请简述使用乙炔瓶应遵守的规定有哪些

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Part A You will hear a talk. As you listen, answer Questions 1～10 by circling TRUE or FALSE. You will hear the talk ONLY ONCE. You now have I minute to read Questions 1～10. It developed fast and became an international institution before the Second World War.

A. 对
B. 错

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Part A You will hear a talk. As you listen, answer Questions 1～10 by circling TRUE or FALSE. You will hear the talk ONLY ONCE. You now have I minute to read Questions 1～10. The school became Canterbury Agricultural College of the University of New Zealand in 1896.

A. 对
B. 错

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Questions 14～16 are based on the following conversation. You now have 15 seconds to read Questions 14～16. What happened to David’s umbrella

A. It was left in David’s office.
B. It was left in Kate’s office.
C. It was lost in the train some day.
D. It was left in the Johnsons.

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Questions 17～20 are based on the following talk. You now have 20 seconds to read Questions 17～20. What is a possible consequence if the mother does not respond to her child’s signals

A. The child will make little effort to speak.
B. The child will speak properly all the same.
C. The child will stop giving out signals.
D. The child will develop a language of its own.

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