A: Reminding of the hazardous impact of smoking
B: Providing safety masks and safety clothing
C: Asking as many questions as possible
D: Following the safety procedures
举一反三
- What does safety harness stand for? A: safety belt B: safety system C: safety rules D: safety glasses
- What does safety lamp mean? A: electric torch B: safety system C: safety device D: safety means
- Watch the video clip and choose the issues mentioned in the discussion. A: Many students seldom pay attention to the safety issue. B: Many students don’t pay attention to traffic safety. C: Food safety has attracted many students’ attention. D: Psychological safety is becoming a big problem. E: There is a credit safety problem on campus. F: There is a property safety problem on campus.
- 在下列情况下你可能面临安全问题。 A: You may come across safety problems in the following situations. B: Safety problems may confront you in the following situation. C: You may be confronted with safety problems in the following situations. D: You may encounter safety problems in the following situations..
- What is drug safety?
内容
- 0
对于冲击和溅撒，防护效果最好，最安全的护目镜是（ ） A: Safety glasses with vented side shields B: Visorgogs C: Impact safety goggles D: Chemical splash safety goggles
- 1
Step five A: importance of safety B: safety problems C: Definition of safety D: Safety as a basic need E: An example F: Critical thinking
- 2
What does the Japanese emphasize in their diet? A: The quality of the food. B: The freshness of the food. C: The safety of the food.
- 3
Watch the video clip and choose the main idea of the speech. A: the importance of life in a safe society B: different definitions of safety C: many traffic accidents due to the neglect of safety D: the importance of safety in our daily life
- 4
8. What does the Japanese emphasize in their diet? A: The freshness of the food. B: The quality of the food. C: The safety of the food.