The main purpose of the passage is ____.
A: to show us a future way of recycling wastes
B: to tell the importance of recycling wastes
C: to warn people the danger of some wastes
D: to introduce a new recycling plant
A: to show us a future way of recycling wastes
B: to tell the importance of recycling wastes
C: to warn people the danger of some wastes
D: to introduce a new recycling plant
举一反三
- The passage is mainly about ______. A: a cheap way to get energy B: the location of recycling plants C: new ways of recycling wastes D: the protection of city environment
- What is the main purpose of this passage（） A: To describe an experiment in which a Hydrapulper is used. B: To introduce Hydrapulper, a new type of garbage disposer. C: To tell what the writer thinks of the recycling of garbage. D: To explain why garbage should be recycled in a new way.
- We can learn from the passage that________. A: American people realize that all the wastes can be converted into useful resources B: the main barrier for recycling is the lack of valuable new technological approaches C: today only a little of the waste is diverted from municipal dump due to the high cost D: it is much more cheaper to use recycled materials
- What is the main purpose of the talk A: To explain why recycling is important. B: To describe the recycling program. C: To discuss whether or not recycling should be mandatory. D: To explain how to find the recycling facilities.
- Which of the following is NOT included into the seven main types of waste? ( ) A: Wastes in motion and logistics B: Wastes in defects and inventory C: Wastes in transportation and waiting D: Wastes in overprocessing and overproduction