A. Food problems.
B. Health problems.
C. Property problems.
D. Psychological problems.
Health problems.; Property problems.; Psychological problems.
举一反三
- The elements that cause problems with the use of the IRR in projects that are mutually exclusive are: A: the discount rate and scale problems. B: timing and scale problems. C: the discount rate and timing problems. D: scale and reversing flow problems. E: timing and reversing flow problems.
- The traditional approach ( ) with complex problems is to break them down into smaller, more easily managed problems.
- If one wants to deal with problems fairly, one should try to avoid being _____ when looking at these problems.
- Richardson is often regarded as the founder of the ______ English novel since his novels focus on the limited problems of marriage and other family problems.
- According to the speaker, the United States and other western countries A: have to adjust to the problems of immigrants nowadays. B: have enough experience to deal with immigration. C: have problems in adjusting the waves of immigrants. D: have experience in adjusting to immigration problems.
内容
- 0
Look at the following cycle and tick the benefits that evaluation can bring to the whole project.Evalutions can: A: Check progress. B: identify problems and their causes. C: suggest possible solutions to problems. D: provide information and insight. E: solve problems in a timely manner.
- 1
What does the author mean by saying “Teenagers at risk of depression, anxiety and suicide often wear their troubles like a neon sign” (Lines 1-2, Para.1)? A: Mental problems can now be found in large numbers of teenagers. B: Teenagers’ mental problems are getting more and more attention. C: Teenagers’ mental problems are often too conspicuous not to be observed. D: Depression and anxiety are the most common symptoms of mental problems.
- 2
What is the finding of the new study? A: Teenagers’ lifestyles have changed greatly in recent years. B: Many teenagers resort to drugs or alcohol for mental relief. C: Teenagers experiencing psychological problems tend to use a lot of media. D: Many hitherto unobserved youngsters may have psychological problems.
- 3
What problems will arise as people age A: Health care system. B: Quality of life. C: Long-term health problems D: Financial difficulties.
- 4
Extreme diet could ___________. A: solve all the health problems B: put your health or even life at risk C: do good to both physical health and psychological health D: solve some health problems