题目内容
9．Jack is years old．Today is his birthday．（ ）| A． | nine，ninth | B． | nine，nineth | C． | ninth，nine |
分析 杰克今年九岁了．今天是他的第九个生日．
解答 答案：A．考查序数词．句意"杰克今年九岁了．今天是他的第九个生日．"基数词可以表示年龄，第几个生日用序数词．nine的序数词是ninth．故选A．
点评 了解基数词与序数词区别．结合语境进行选择．
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19．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，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 are called to answer questions in class or when you have to give a speech in public．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 the stress lasts too long．You may not feel well if a family member is ill，if you are 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 the stress is to have a balanced life．Make sure you keep yourself in mind：Sleep，Exercise，Leisure（休闲），and Food．If you get enough sleep and eat healthily，and if you exercise and leave time to have fun，you will feel less stressed．
However，there are different kinds of stress．Some kinds of stress are good and others are bad．Good stress might happen when you are called to answer questions in class or when you have to give a speech in public．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 the stress lasts too long．You may not feel well if a family member is ill，if you are 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 the stress is to have a balanced life．Make sure you keep yourself in mind：Sleep，Exercise，Leisure（休闲），and Food．If you get enough sleep and eat healthily，and if you exercise and leave time to have fun，you will feel less stressed．
| Title：Face the Stress | ||
| Meaning of stress | Stress is a feeling when you are （56）worriedabout something． | |
| Possible effect | You may feel uncomfortable in your（57）mindand body | |
Different kinds | （58）Good stress | 1．It might happen when you have to（59）speak in public． 2．It will be more possible for you to do the job successfully． 3．It makes you（60）preparebetter before the test． |
| Bad stress | l It might happen if your stress（61）laststoo long． l You may not feel well with the（62）illnessof a family member， problems at school or something else that worries you every day l It might stop you from getting your work well done． | |
| How to（63）keep the stress away | Have a balanced life． l Have enough sleep and have（64）healhty food． l Take exercise and have time to（65）relaxyourself． | |
20．Where is your study，Jane？It's on _____________ floor．（ ）
| A． | second | B． | the second | C． | two |
17．There were many trees on the earth，but now the farmers_____and built new houses．（ ）
| A． | cutted them down | B． | cut them down | ||
| C． | cutdown them | D． | cutted down them |
4．We'd better _________ driving in the city center in rush hours．It is really time-killing．（ ）
| A． | avoid | B． | keep | C． | go |