• 2022-06-06
    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
  • D

    内容

    • 0

      Read the article. Then, choose the correct answers. What is the main idea of the article A: the results of a crash safety test B: ecommendations on improving car safety C: the safety features included by a railcar manufacture D: steps to follow prior to and after a collision

    • 1

      34. The safety of Life at Sea Convention was developed by the __________

    • 2

      For the safety of the vessel and the cargo, all ________ measures were adopted without hesitation. A: necessitated safe B: necessary safe C: necessarily safety D: necessary safety

    • 3

      The National SAFE KIDS Foundation/Association ______ for fire safety, car safety and home safety to both adults and children.

    • 4

      Watch the video clip "Urbanization and the future of cities"and answer the following questions.Why did people first move into cities? A: Jobs B: Fun C: Safety D: More farmland