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提问人:网友deamongel 发布时间:2022-01-06
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Escaping a fire is a serious matter. Knowing what to do before a fire breaks out can save

a life. For example, people should know the safety measures to take before opening a hall door during a fire. Also, make sure everyone knows how to unlock doors that may be in the escape path. At times, a key is needed to unlock a door from the inside. So, keep the key in the lock, or, you can put the key on a key ring and put it where it can be found easily.

If you live in an apartment, know the ways you can use to get out. Show everyone in the family these routes. Stress the importance of using stairways or fire escapes, not elevators.

From most homes and the lower floors of apartment buildings, escape through windows is possible. Learn the best way of leaving by a window with the least chance of serious injury.

In a home fire, windows are often the only means of escape. The second floor window sill is usually not more than 13 feet from the ground. An average person, hanging by the fingertips, will have a drop of about six to the ground. Of course, it is after to jump a short way than to stay in a burning building. Rolling away from the building when you land.

Windows are also useful when you are waiting for help. Often you'll be able to stay in the room for several minutes if you keep the door closed and the windows open. Keep your head low in the window to be sure you get fresh air rather than smoke that may have leaked into the room.

On a second or third floor, the best windows for escape are those which open onto a roof or balcony. From the roof or balcony, a person can either drop to the ground or await rescuer. Dropping onto cement or pavement might end in injury. Bushes, soft earth, and grass can help to break a fall. A rope ladder should be considered when the drop is too great.

In a town where the fire department acts quickly, it may be best to wait for rescuer. Close the doors and wait by an open window for help. Shout for help. Be sure to close the door before opening a window. Otherwise, smoke and fire may be drawn into the room by the draft.

From most homes you can escape a fire through the ______.

A.attic

B.garage

C.windows

D.balcony

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第3题
Nowadays, there are more opportunities for _____ disabled to achieve _____ success.

[    ]

A. the; the

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第4题
what is the current prophylactic dosage of vitamin D for full-term breast feeding baby to prevent vitamin D deficiency?

A、200IU

B、400IU

C、600IU

D、800IU

E、2000IU

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第5题
完型填空????It?was a holiday weekend. The police o...
完型填空
It was a holiday weekend. The police officers were sitting in a hot room__1__instructions from their

captain. One of these officers__2_Ed Williams. He and ten other officers were on special__3__because they knew that over the weekend two weeks__4__over 400 people had died from accidents__5__by

drivers.

Over 4,000 people had received serious injuries, all caused by drunken drivers. The__6__would try

their best to prevent__7__accidents before they happened.

Joe Forest was__8__himself at a family party. It was getting late and Joe told his sister that he was

__9__. Joe's sister asked him to stay and wait a few hours__10__he drove. "Don't worry. I'm going to be fine. I'm going to drive slowly. I only had a few__11__,"Joe said.

Officer Williams was at his post__12_the passing cars. A green car was coming,__13_from left to

right. Officer Williams stopped__14_and told Joe to get out. He asked Joe to walk__15_the white line.

Joe took the test. Officer Williams told Joe that he must appear in court the next week and he__16_

drive his car home. Joe called his sister to come and drive him__17_.

That was Joe's first offense (违法). He appeared in court and received a $400 fine. He was not

__18_to drive for sixty days. Other drivers were__19_, for Joe hadn't killed them. But what about the

future, was Joe going to stop__20_

(    )1. A. giving

(    )2. A. knew

(    )3. A. duty

(    )4. A. passed

(    )5. A. met

(    )6. A. captains

(    )7. A. these

(    )8. A. enjoying

(    )9. A. tired

(    )10. A. before

(    )11. A. glasses

(    )12. A. watching

(    )13. A. weaving

(    )14. A. the man

(    )15. A. beside

(    )16. A. had to

(    )17. A. out

(    )18. A. allowed

(    )19. A. glad

(    )20. A. enjoying himself

B. receiving

B. saw

B. advice

B. were enough

B. caused

B. drivers

B. such

B. helping

B. drunken

B. when

B. minutes

B. waiting

B. looking

B. the car

B. in

B. mustn't

B. away

B. promised

B. unlucky

B. breaking the law

C. accepting

C. were

C. visit

C. later

C. killed

C. passengers

C. above

C. drinking

C. leaving

C. unless

C. drinks

C. serving

C. broken

C. driving

C. onto

C. must

C. at once

C. able

C. lucky

C. drinking and driving

D. learning

D. was

D. time

D. earlier

D. discovered

D. officers

D. more

D. eating

D. back

D. while

D. miles

D. searching

D. driven

D. working

D. along

D. didn't have to

D. home

D. willing

D. astonished

D. drinking at his sister's

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第6题
The advantages of using abbreviations and symbols in note-taking are:

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材料题请点击右侧查看材料问题 查看材料

A.much

B.any

C.much

D.many

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第9题
Fire has no conscience. It does not discriminate or select its .

A、wintesses

B、favorites

C、victims

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