Looking for the answer to "Wulian No. 3 Middle School 2011 Safety Knowledge Competition Test Questions"! ! !

It means I am in junior high school. I checked the answer.

1. Multiple choice questions

1—28 1B 2B 3C 4A 5B 6C 7B 8C 9C 10B 11C 12A 13B 14C 15B 16A 17A 18B 19A 20A 21C 22A 23B 24A 25A 26A 27A 28A

2. Multiple-choice questions

1—10 1BC 2AB 3ABC 4BC 5ABC 6ABC 7AC 8AC 9AB 10ABC

3. Fill-in-the-blank questions

(1). Monday of the last week of March

(2). 122

(3). Contact or proximity

(4). Right Side

(5). Roll on the spot to extinguish the flames

(6). Cut off the power supply

4. Questions and Answers

1. Cut off the power supply. (Carbon dioxide and dry powder fire extinguishers can be used to extinguish the fire when it is electrified.)

2. The district, county, street where the fire is located, the burning materials, the size of the fire, the threatening materials, the name of the person who called the police, the unit, telephone number and other information, and send people to the intersection to greet the arrival of the fire truck.

3. ①. First close the angle valve of the gas cylinder and open the window for ventilation to allow the flammable gas to disperse; ②. It is strictly prohibited to use electrical appliances and all sources of fire; ③. Immediately find a liquefied petroleum station for timely repair or replacement. .