下面是大连（约39°N）某房地产公司开发的一梯两户式多层商品房平面示意图，读图，完成下列各题。
一年中，正午室内太阳光照面积最小的一天是（），此时地球公转处于（）（加速、减速）期，早上观察发现太阳从（）方向升起。
参考答案：6月22日(夏至日) ；减速 ；东北
解析：
一年中室内采光条件最小的是太阳高度角最大的一天，对于我国大部分地区来说，6月22日这一天太阳高度角最大，所以室内采光是最小的，这一天地球的公转速度是减速的，即将要到达远日点，在远日点地球公转速度是最慢的；此时对于北温带地区来说，太阳是从东北方向升起的.
考点：本题考查我国某地商品房的有关知识
Have you had a headache during a test Have you ever been so worried about something that you have a headache or even can’t sleep at night If so, then you know what stress is. Stress is what you feel when you are worried about something. This worry in your mind can make your body feel bad. You may feel angry, sad, scared, or afraid—all of which can give you a stomachache or a headache.
However, there are different kinds of stress. Some kinds of stress are good and others are bad. Good stress might happen when you’re called to answer questions in class or when you have to give a speech. This kind of stress can help you to get things better done. For example, you may do a better job on your test if the stress pushes you to prepare better before the test.
On the other hand, bad stress can happen if stress lasts too long. You may not feel well if your parents are fighting, if a family member is sick, if you’re having problems at school, or if anything else makes you unhappy every day. That kind of stress isn’t going to help you. And it can actually make you sick.
The best way to fight stress is to have a balanced life. Make sure you keep your SELF in mind: Sleep, Exercise, Leisure(休闲), and Food. If you get enough sleep and eat properly, and if you exercise and leave time for fun, you’ll probably feel less stressed.
| Title: Face the Stress | ||
| Meaning of stress | Stress is a (68) when you are worried about something. | |
| Possible effect | You may feel uncomfortable in your (69) and body. | |
| Good stress | · It might happen when you have to (70) in public. · It will be more (71) for you to do the job successfully. · It makes you (72) better before doing the job.
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| Different kinds | Bad stress | · It might happen if your stress (73) too long. · You may not feel well with the (74) of a family member, problems at school or something else that worries you every day. · It might stop you from getting your work well done.
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| How to keep stress (75) | Have a balanced life. · Have enough sleep and have (76) food. · Take exercise and have time to (77) yourself.
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