第8天 选择性必修第二册 Unit 4

第8天 选择性必修第二册 Unit 4

一、单词拼写
1. You needn't （羡慕）what he got; if you work hard, you will also get a patent.
2. The government is trying to do everything possible to satisfy the people's （需求）for higher living standards.
3. The economic problems have certainly been one reason for the （减少）in champagne sales.
4. Mobile apps cannot （拒绝接受）users' access to their services if users refuse to share unnecessary personal information.
5. The vast （数量）of food that is wasted across the world are a major problem in the modern age.
6. The government should strengthen laws to （监督）food producers.
7. Scientists have made a great （突破）in protecting personal information in the database.
8. Our teacher （强调）the need for good communication between team members.
9. Although it was written hundreds of years ago, the novel still has a （当代的）feel to it.
10. The （贪婪的）boss stopped at nothing to make a profit.

一、1. envy 2. demand/need 3. decrease 4. deny
5. quantities 6. monitor 7. breakthrough
8. highlights/emphasizes 9. contemporary 10. greedy

二、单句填空
1. The research, based on a seven-year (analyse) of 50,000 adults, finds that body weight is linked with when we eat and how often we eat.
2. I think we need to be cautious—sure, the predicted (finance) results look good, but one swallow doesn't make a summer.
3. In a way, I'm glad you made that mistake, for it will serve as a (warn) to you.
4. The vehicle is equipped with a facial (recognize) system that can check the body temperature of vaccine recipients.
5. Some species, whose lives might be (threat) by the climate change, are in great danger.
6. Parents should actively urge their children (take) advantage of the opportunity to join sports teams.
7. The (distribute) of smartphones among students has raised concerns that they will further distract students from class participation.
8. The experiment indicates that the method which is used in tide (predict) is practicable and effective.
9. The country sealed its borders to prevent the influx of (legal) immigrants.
10. People who are really (muscle), like athletes, may have a BMI score in the "overweight" range but they actually have very little body fat.

二、1. analysis 2. financial 3. warning 4. recognition
5. threatened 6. to take 7. distribution 8. prediction
9. illegal 10. muscular