3. 直接解题
A. If you are feeling down， you normally don’t sit straight， with your shoulders inwards.
B. If you are pleased， you usually open your eyes wide and people can notice this.
C. Outgoing people generally use their arms with big movements， while quieter people keep them close to their bodies.
D. How you hold your arms shows how open (没有偏见的)and receptive (愿意接受的)you are to people you meet.
E. However， it will probably still be noticed， and people will know you’re not pleased.
F. However， to be friendly in listening or speaking， you must move your head a little to one side.
Arms. __1__ . If you keep your arms to the sides of your body or behind your back， this suggests you are not afraid of taking on whatever comes your way. __2__. If someone upsets you， just cross your arms to show you’re unhappy.
分析：借助文章的结构特点—每段开头都列出了段落中心词，因此借助Arms判断空格1和空格2处应该出现讨论到“胳膊运动”的句子，这样判断C和D是答案。比较D和C：D(你怎样保持你胳膊的姿势表明了你是否对你会见的人有偏见，是否愿意接受他们)是在综述“胳膊的位置的揭示作用”，起着总令全段的作用；而C(外向的人通常胳膊的运动幅度很大， 而内向的人会把胳膊放在身体旁。)是在具体的举例说明，因此判断空格1的答案是D;而空格2的答案是C.
hold: v. 使身体保持某种姿势
e.g. Hold yourself still. 身体不要动。
A. If you are feeling down， you normally don’t sit straight， with your shoulders inwards.
B. If you are pleased， you usually open your eyes wide and people can notice this.
E. However， it will probably still be noticed， and people will know you’re not pleased.
F. However， to be friendly in listening or speaking， you must move your head a little to one side.
Head. When you want to appear confident， keep your head level. If you are monitor in class， you can also take on this position when you want your words to be taken seriously. __3__.
3. F.分析：借助段落开头处的核心词Head作为答案线索，这样判断F(包含了Head，而且在含义上与前句形成转折关系)合适。
A. If you are feeling down， you normally don’t sit straight， with your shoulders inwards.
B. If you are pleased， you usually open your eyes wide and people can notice this.
E. However， it will probably still be noticed， and people will know you’re not pleased.
Posture. A good posture makes you feel better about yourself. __4__. This makes breathing more difficult， which in turn can make you feel nervous or uncomfortable.
4. A. 分析：根据段落开头的中心词的提示判断，该段落应该讲述“(身体的)姿势”，被选项中只有A(如果你感到情绪低落，你通常坐的不太直，而你的肩膀会向内收。)与姿势有关。
B.If you are pleased， you usually open your eyes wide and people can notice this.
E.However， it will probably still be noticed， and people will know you’re not pleased.
Mouth. When you are thinking， you often pursue your lips. You might also use this position to hold back an angry comment you don’t wish to show. __5__.
5.E. 分析：根据段落开头的中心词的提示判断，该段落应该讲述“嘴的姿势”，被选项中E(代词it指代前面的Mouth，而且在含义(然而，它可能仍然会被注意到，而且人们将知道你不高兴)上与前句逻辑通顺。)与姿势有关。