A: It is good for people.
B: It actually does more harm than good.
C: It can help people keep healthy.
D: It can give them more energy.
举一反三
- Questions 14—16 are based on the following text about cold. You now have 15 seconds to read Questions 14—16. According to the passage, why haven’t the scientists find a cure for the common cold A: There are too many kinds of cold viruses for them to identify. B: There is no cure. C: They are too busy. D: The virus is too small.
- Questions 14—16 are based on the following text about cold. You now have 15 seconds to read Questions 14—16. What does the speaker say about the symptoms of the common cold A: Blood becomes slow. B: Temperatures decreases. C: They show our body is fighting the virus. D: Have a headache.
- What do some scientists say about taking medicines for the common cold, according to the passage（） A: It actually does more harm than good. B: It causes damage to some organs of our body. C: It works better when combined with other remedies. D: It helps us to recover much sooner.
- Questions 11—14 are based on the following passage. You now have 15 seconds to read Questions 11—14. What can actually motivate workers according to Fredriek Herzberg(). A: Job security. B: Good labour relations. C: Challenging work. D: Attractive wages and benefits.
- Questions 14 to 16 are based on an interview with a woman police officer talking about her work. You now have 15 seconds to read Questions 14 to 16. What does the officer have to do as a beat officer A: Intervene with beatings. B: Do the shift work. C: Drive in a rain. D: Be at the police station 24 hours.
内容
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Questions 14～16 are based on the following talk. You now have 15 seconds to read Questions 14～16. According to the talk, what is the price system primarily related to A: Labor and education. B: Transportation and insurance. C: Utilities and repairs. D: Products and services.
- 1
Questions 11-13 are based on the following passage about a science project. You now have 15 seconds to read the questions 11-13. What can be used to help researchers study the sea animals’ movements A: Loud speaker. B: Trumpet. C: Radio transmitters. D: Thermometer.
- 2
Questions 14～16 are based on the following talk. You now have 15 seconds to read Questions 14～16. Which of the following is NOT a factor in the complete understanding of price A: Instructions of a product. B: The quantity of a product. C: The quality of a product. D: Warranties that cover a product.
- 3
Questions 19 to 21 are based on the passage you have just heard. What are some people worried about according to the speaker？
- 4
Questions 14～16 are based on a text about ice phrases. You now have 15 seconds to read Questions 14～16. What is the meaning of "Skating on thin ice" A: One may be doing something quite difficult. B: One may be doing something quite risky. C: One may be doing something quite annoying. D: One may be doing something impossible.