1、专题技能突破(9)七选五之根据试题所在的不同位置缩小、锁定选择范围【技能讲解】位于不同位置的句子往往有不同的功能和特点，因此可根据不同的位置来确定需要什么样的句子。1如果问题在首段，通常是范围较宽的，不包含下文具体段落中详细内容的句子，但能统领全文的内容；2如果问题设在首段以后的段首，通常是主题句。可根据本段内容总结出主题句，而且参照其它段的首句，找出既能在意思上符合，又能在形式上符合的句子；3如果问题设在段尾，通常是结论性、概括性的语句，要么跟段首呼应，要么跟文章中心呼应；4如果问题设在段中，那么既要看上句，还要看下句，找到一个能和上下句都有关系的句子。典例剖析 2015课标全国卷Build
2、ing Trust in a Relationship AgainTrust is a learned behavior that we gain from past experiences. _1_ Trust is a risk. But you cant be successful when theres a lack of trust in a relationship that results from an action where the wrongdoer takes no responsibility to fix the mistake.Unfortunately, wev
3、e all been victims of betrayal. Whether weve been stolen from, lied to, misled, or cheated on, there are different levels of losing trust. Sometimes people simply cant trust anymore. _2_ Its understandable, but if youre willing to build trust in a relationship again, we have some steps you can take
4、to get you there._3_ Having confidence in yourself will help you make better choices because you can see what the best outcome would be for your wellbeing._4_ If youve been betrayed, you are the victim of your circumstance. But theres a difference between being a victim and living with a “victim men
5、tality”. At some point in all of our lives, well have our trust tested or violated.You didnt lose “everything”. Once trust is lost, what is left? Instead of looking at the situation from this hopeless angle, look at everything you still have and be thankful for all of the good in your life. _5_ Inst
6、ead, its a healthy way to work through the experience to allow room for positive growth and forgiveness.ALearn to really trust yourself.BIt is putting confidence in someone.CStop regarding yourself as the victim.DRemember that you can expect the best in return.ETheyve been too badly hurt and they ca
7、nt bear to let it happen again.FThis knowledge carries over in their attitude toward their future relationships.GSeeing the positive side of things doesnt mean youre ignoring what happened.答案1.B根据上句“信任是我们从过去的经历中获取的一种行为。”和下句“信任是一种冒险。”可知，此空填B，本句是对第一句话的进一步解释：“信任是信赖某人。”2E上句“有时，人们简直无法再信任(别人)了。”；下句“这是可以理解
8、的”，由此可推测本句应是解释人们无法信任某人的原因。故填E。3A由下句“对自己有信心能帮助你做出更好的选择”可知，前一句应是“学会真正信任自己。”，故填A。4C由本段最后一句“在我们生活中的某些时候，我们的信任会被检验或打破。”可知，此处应填C，意为“不要认为自己是个受害者。”5G副词“Instead”表示转折。可推测这里应是“看到事物积极的一面并不意味着你无视已经发生的事。”故填G。技能演练Easy Ways to Keep Your Brain SharpEveryone is forgetful, but as we age, we start to feel like our brai
9、ns are slowing down a bitand that can be a very annoying thing. _1_ Read on for some techniques worth trying.1._2_People who regularly made plans and looked forward to upcoming events had a 50 percent reduced chance of Alzheimers disease (早老性痴呆症), according to a recent study. _3_ Something as simple
10、 as setting a goal to have a weekly coffee date with a friend will do. Theres evidence that people who have a purpose in life or who are working on long or shortterm goals appear to do better. In other words, keep your brain looking forward.2.Go for a walk.Mildly raised glucose (葡萄糖) levels can harm
11、 the area of the brain that helps you form memories and physical activity can help get blood glucose down to normal levels. In fact, exercise produces chemicals that are good for your brain. _4_3. Learn something new.Take a Spanish class online，join a drawing club, or learn to play cards. A study fo
12、und that mental stimulation (刺激) limits the weakening effects of aging on memory and the mind. But the best thing for your brain is when you learn something new and are physically active at the same time. _5_ Or go dancing with your friends.AFocus on the future. BThis can be especially harmful to th
13、e aged.CIt should be something like learning gardening.DSo take a few minutes each day to do some reading.EBut dont worry if your schedule isnt filled with lifechanging events.FLuckily, research shows there is a lot you can do to avoid those moments.GIn other words, when you take care of your body, you take care of your brain.答案：FAEGC