1、1.正确答案是：both A and B2. 正确答案是：To collect all the information about greenhouse gases.3.正确答案是： an opinion that has been accepted 4.正确答案是：Carbon dioxide. 5.正确答案是：humans should be responsible for the global warming1.正确答案是：A project to store carbon dioxide.2.正确答案是：The project is expected to bring more tha
2、n one benefit.3. 正确答案是：unbelievable 4正确答案是：the more fossil fuels are burnt, the warmer the earth will be5.正确答案是：more people will participate in the Weyburn Project 1. 正确答案是：ordinary household items that would be normally thrown away2.正确答案是：a terracotta pot3.正确答案是： a new container4. 正确答案是：tin5. 正确答案是
3、： to look at everything they already have in new ways1正确答案是：the first Earth Day fell on April 22 2正确答案是：In 2005. 3.正确答案是：they are largely abstract and difficult to explain4. 正确答案是：push the Earth Day movement from single-day actions to long-term commitments5.正确答案是：Taking an environmental action. 1正确答
4、案是：The keys to starting or maintaining relationship.2.正确答案是：People may show interests to some other people during the first meet.3.正确答案是：give undivided attention4. 正确答案是：try to be friendly and self-confident5.正确答案是：both A and B.1.正确答案是：We learn how to do something right sometimes by first making mis
5、takes2. 正确答案是： select something to listen to3.正确答案是： go all lengths4.正确答案是：We may hold on what we are doing.5.正确答案是：If you care enough, you may make a difference. 1.正确答案是：Chinese educational system creates a hurdle of exam for English learners.2.正确答案是： they seldom practise speaking English3. 正确答案是：d
6、epending on others to create practice opportunities for you4. 正确答案是： Using English for communication would be blocked by too much reading and writing.5. 正确答案是：Convincing1.正确答案是：pacing is a faster way to reading a passage2.正确答案是： you can gradually comprehend the thoughts of what you are reading if ke
7、eping practicing fast reading3. 正确答案是：all of the above4.正确答案是：It can help you fully read highly-redundant materials.5.正确答案是：both A and C1. 正确答案是： Distractions may affect the way people learn, making their learning less efficient.2. 正确答案是： Declarative learning and habit learning.3. 正确答案是：learning the
8、 knowledge by habit4. 正确答案是：Habit learning.5.正确答案是：Two different tasks.1.正确答案是：all of the above2. 正确答案是：A magical weapon or the most effective solution.3. 正确答案是：the customers may be bothered by cellphone ads thus they may feel sick when they receive the ads on the phones4.正确答案是：The click-through rat
9、e on phones is higher than that on the Internet.5. 正确答案是：To draw peoples attention to the current development of cellphone ads.1.正确答案是：all the above answers2.正确答案是：sap his energy from other endeavors such as his family3.正确答案是：Use a few dozen templates to answer emails and empty the inbox regularly.4
10、. 正确答案是：His work is interrupted because he has to switch rapidly between tasks.5. 正确答案是：how to manage the emails in the inbox1.正确答案是：all the above2. 正确答案是：it is easy for kids to hide what they are doing online3. 正确答案是：who are lonely and bored or from families where nobody is at home to relate to aft
11、er school4. 正确答案是：Addicts may have a sense of well-being while in the real world.5. 正确答案是：banning the internet completely1.正确答案是：insulin2.正确答案是： cause and effect3.正确答案是： rapidly pours into the bloodstream4.正确答案是：provides more long-term energy than a high-sugar snack5.正确答案是：begin1.正确答案是：An introducti
12、on to a study on the relationship between health and happiness.2.正确答案是：We think most of us tend to get permanently miserable easily.3.正确答案是：One as the object of clinical study.4.正确答案是：the people with end-stage kidney feel the same level of happiness as the healthy volunteers5. 正确答案是：to enable doctor
13、s and patients to make right choices about their medical care1.正确答案是：To assure policymakers that it is important to take preventive initiatives.2. 正确答案是：Schools are supposed to offer children easy access to physical exercises.3. 正确答案是： To decrease the obesity rates.4.正确答案是： People have easier access
14、 to a grocery store5.正确答案是：Objective.1.正确答案是：The people around you do some actions that remind you of your trauma.2.正确答案是：An object that can be touched or looked at and that causes you to remember a happy place or time or of a person you love.3.正确答案是：I can get past the bumps in the road and continue
15、 my journey.4. 正确答案是：We can find out whether medications prescribed by our doctors work.5. 正确答案是：you find it easier to do the daily activities that you didnt have the energy or motivation to do before1.正确答案是：successful people can combine their knowledge with their intuition2.正确答案是：they can detect ac
16、curate information which is not so apparent3正确答案是：Intuition can be developed and used to solve problems.4.正确答案是： Makes them superior to.5.正确答案是：The advantages intuition brings to us.1. 正确答案是：Positive.2.正确答案是： sudden increase3. All the above.4. 正确答案是：look for some ways to differentiate themselves5. 正
17、确答案是： The vanity web page is gradually disappearing thus there1.正确答案是：it is a threat that seems far away in space and time 2. 正确答案是：30 percent3. 正确答案是：the icy Arctic summers4. 正确答案是：dragons5.正确答案是：stressing the impact of climate change on people and animals1. 正确答案是：all the above2. 正确答案是：Lecturer.3.正
18、确答案是：Text.4.正确答案是：Video fails to convey information about environments that are too costly to consider in real life.5.正确答案是：photographs, drawings and pictures from CD-Rom1.正确答案是： Improving.2. 正确答案是：an increasingly impoverished diet3.正确答案是：10 percent of girls 16 to 19.4.正确答案是： Teenagers. 5. 正确答案是：All of the above
