初四英语Unit10-5 Reading导学案 Name___________ Class__________ 预习目的1 能够熟读并记住生词及短语。2 能够理解文章大意。 一．基础过关 A熟读并默写下列单词：
1 分享 2．小睡 3.效果，影响 4.大脑 5. 能力，才干 6. 当然，无疑 7.数量 8.平均数，平均水平 9.数字
B读短文至少三遍，划出下列短语记住，并默写一遍
（1）在…意见一致 （2）在日常生活中
（3）在……的中间 （4）十分钟小睡 （5）对…有严重影响 （6）在…有困难 （7）一直干某事 （8）在规律的时间 (9) 最好做某事 （10）…的数量 C 读课文根据上下文，将下列句子翻译成汉语，注意划线部分的用法。
1. It’s clear that the less we sleep,, the worse we perform in the everyday life. ______________________________________________________________ 2. Even a ten-minute nap at lunchtime can allow us to work better in the afternoon. ______________________________________________________________ 3.Not getting enough sleep has serious effects on our brain’s ability to work. ______________________________________________________________
4. In order to concentrate at school or perform well in tests, we really need to get a good night’s sleep.
__________________________________________________________________ 5. The amount of sleep we need is different from person to person.
__________________________________________________________________ 二 【语法探究】
? agree on, agree to, agree with
agree on “(某点）达成一致” 其宾语是具体协议的文件、日期、事件等名词。 agree with sb. 或 agree with sb’s words/idea/opinion /views/what sb.said
agree to 常跟表计划或建议的词作宾语。即：plan, suggestion, decision, condition 等。 agree to do sth. “ 同意做某事” 1.I quite _________ you.
2.All of us _________ have a picnic this weekend. 3.The two sides have _________ the date of the meeting. 4.Finally he _________ our suggestion about the holiday. 5.We don’t _________what you said.
? the amount of与the number of
The amount of sleep we need is different from person to person. The number of students in our school is more than 2,000. an amount of + _________名词，a number of + ___________名词
牛奶的数量是足够的。_________ _______ _______ milk _______ enough. 教师的数量是150. _______ _______ ______ students _______150. 【学以致用】
用所给词的适当形式填空。
1. The _________(little) we sleep, the _______(badly) we perform in everyday life. 2. Even a _______ nap at lunchtime can allow us ______ better in the afternoon. A ten-minutes, to work B ten-minute, work
C ten-minute, to work D ten-minutes, work
3. Not __________(get) enough sleep _______(have) effects _______ our brain’s ability 4. Some people have trouble _____________(sleep).
5. You might have problems ______________your memory or your concentration. 6. Don’t keep __________(look) at the time.
7. It’s good ____________(not sleep) too soon after __________(eat). 8 海啸对天气产生了严重的影响。
The tsunami has serious ________ ___________ the weather. 9 他在睡眠方面有困难。
10.我们睡觉越少，我们在日常生活中表现越差。
______ ________ we sleep, ________ _______ we perform in ___________ life.
三．Pre-reading:
(1) How many hours do you and your partner sleep every day?
(2) What will happen if people do not have enough sleep?
四：While-reading: Read the text quickly and match the sentences: Paragraph 1 a. It’s better to have a nap in the afternoon.
Paragraph 2 b. If we don’t sleep well at night, we can’t do well in school. Paragraph 3 c. The amount of sleep is different
Paragraph 4 d. The scientists can’t agree on why we need to sleep.
Paragraph 5 e.If you can’t sleep, the writer tells you something you can do and you can’t do 五：拓展提升：
Will it matter if you don't take your breakfast? A short time ago，a test w （1） given in the United States. People of different a （2），from 12 to 83，were asked to have a test. During the test，these people were given all kinds of breakfasts and s （3）they got no breakfast at all. Scientists wanted to see how well t （4） bodies worked when they had had different kinds of breakfasts.
The results show that if a person e （5）a right breakfast，he or she will work better than if he or she has no breakfast. If a student has fruit，eggs，bread and milk b （6） going to school，he will learn more quickly a （7）listen more carefully in class. The results a（8） show that having no breakfast will not h （9） you lose weight. This is because people become so h （10） at noon that they eat too much for lunch. So they will gain weight instead of losing weight.