Unit 1 How often do you exercise？
unit 1 how often do you exercise？
section b
一、教师寄语
a bold attempt is half success.（勇敢的尝试是成功的一半）
二、学习目标
知识目标：
words: milk, junk food, health, unhealthy, habit, exercise, most, result, try, different maybe, although,
phrases: junk food, as for, on weekends, no students, try to do, look after, kind of
sentences: 1.but my mother wants me to drink it.
2.she says it’s good for my health
3.i try to eat a lot of vegetables.
4.is her lifestyle the same as yours or different?
能力目标: 能描述课余时间的活动安排；会描述基本饮食结构。
情感目标: 培养学生的逻辑表述能力，激发学生的积极思维，并使学生互相了解，增进友谊，加强人际交往，以形成良好的人际关系。
三、教学重、难点
区分 how many /how much, health/healthy, different/difference
四、学习过程
1. 预习导学或自测
1) 很少/几乎不曾__________________2) surf the lnternet _______________________
3) 大部分学生_____________________4) as for ________________________________
5) 一周两次_______________________6) be good for ________________________
7) 照顾___________________________8) eating habits ______________________
9) 六到八次_______________________10) try to do sth ________________________
2.自主学习 exercise的用法。
（1）作可数名词复数exercises。意为“运动、体操”。
做早操 做眼睛保健操
（2）作不可数名词，意为“练习、习题”。
eg：i have to . 我必须做大量练习
（3）作动词，意为“练习、运动”。
eg：—how often do you exercise? 我天天锻炼
3.合作探究 课文解析. 3a
1) pretty表示“十分”作副词用，我们以前学过quite和very也有这种意思。其中它们的程度由浅入深为quite→pretty→very. 相当健康： 共7页，当前第1页1234567
Unit 1 How often do you exercise？
2) i exercise every day, usually when i come home from school.我每天锻炼身体，
3) eating habits：
4) try to do sth意为
eg：他尽力通过考试：
5) of course.：
6) so you see, i look after my health. 所以你看，我很在意我的健康。
look after 意为
eg：can you when i leave? 能帮我照顾一下孩子吗？
look还可以和许多词搭配，但意思不一样。
（1） look at eg：please look at the blackboard.
（2） look for eg：我在找我的笔
（3） look like eg::你爸爸长什么样？ 共7页，当前第2页1234567
Unit 1 How often do you exercise？
7) good food and exercise 好的饮食和锻炼帮助我学得更好。
帮助某人做某事
8) be good for be good at =do well in be good to sb.
9) 和…相同 与……不同
不同: (n.)difference .there are many (不同点)between the two pictures.
10) although虽然，尽管,引导让步状语从句，与 同义，
但不能与 同时出现在一个复合句中，可与still, yet同用。
11) 保持健康： = be in good health =keep/ be healthy
4.拓展创新 注意sometimes与几个形似的词的区别。
a.sometime是副词，意为“在某个时候”，“某时” b. sometimes:有时候是副词。
c.some time是名词词组，意为“一段时间”，做时间状语用
d. some times是名词词组，意为“几次，几倍”。
eg：（1）i met him in the street last month.
(2) will you come again next week?
(3) i will stay here for
(4) i watch tv on weekends.共7页，当前第3页1234567
Unit 1 How often do you exercise？
5. 梳理归纳 section b 词组归纳：
1) be good for 对什么有益 2) be bad for对什么有害
3) want to do sth 想做某事 4) want sb to do sth想某人做某事
5)try to do sth 尽量做某事 6) come home from school放学回家
7) of course = certainly = sure当然 8）get good grades取得好成绩
9) some advice 10）hardly=not nearly / almost not几乎不
11) keep/be in good health保持健康 12）pretty healthy 相当健康
13) my eating habits 我的饮食习惯 14）drink milk 喝牛奶
15)so you see 正如你所看到的 16）look after 照顾
17)my healthy lifestyle 我的健康饮食习惯 18）help sb.do sth 帮助某人做某事
19)the same as 和….一样 20）be different from 与….不同
6.达标检测 根据句意填词.
i.根据句意，用括号内所给词的适当形式填空。
1.eating junk food is bad for your ______(healthy).
2.please find out the _____ (different) between this picture and that picture.
3.there is little light in the room. i can ______ (hard) see anything.
4. mr wang goes to shanghai ______ (one) a year.
5.—do you want to meet that ______ (interview)? —no, i don’t.
ii. vi.根据汉语意思完成下列各句，每空一词。
1.做眼保健操对你的眼睛有好处。
doing eye exercises _______ _______ _______ your eyes.
2.我们尽量准时到达那里。
we _______ _______ get there on time.
3.散步有助于保持健康。
walking helps to keep ______ _______ ________.
4.—你多长时间看一次电影？ —我一个星期看两次。
— ______ _______ do you watch tv?
— i watch tv twice a week.
5.每天运动对我们的健康有好处。
it’s good for our health ______ _______ every day.
五、典型例题解析
1..but my mother wants me to drink it. 但是我妈妈让我喝（牛奶）。
want用作及物动词，意为“想要”，其后可接名词、代词、不定式作宾语，
eg: katrina wants .卡特里娜想和我们一起去看电影。共7页，当前第4页1234567
Unit 1 How often do you exercise？
david wants me . 大卫想让我帮助他学英语。
2.she says it’s good for my health. 她说这对我的健康有益。
be good for表示 ，其反义词组是
be good at表示 ，其同义词组是
eg:it to go to bed early. 早睡对你有好处。
he chinese now.他现在擅长于中文。
3. i try to eat a lot of vegetables. 我尽量多吃疏菜。
try to do sth. 意为
eg: i’ll try . 我要设法学好英语。
注意：try后也可接v.ing形式。try doing sth. 意为 表示想知道结果而尝试着做做看。eg: let’s try 咱们敲敲门试试。
4.. ...and i think i’m kind of unhealthy. ……我认为我有点不健康。
词语辨析kind of与 a kind of
(1)kind of 相当于一个程度副词，用来修饰形容词的原级，意为 ，是一个固定短语，不能变形,=
eg: you are 你有点累.共7页，当前第5页1234567
Unit 1 How often do you exercise？
the panda is 这只熊猫有点机灵。
(2)a kind of 是一种起限定作用的短语，意为 用在名词前。其中的kind为可数名词，意为 ，有单复数变化。
eg: an elephant is .大象是一种动物。
there are fish in the river. 河里有各种各样的鱼。
(3 )kind用作形容词，意为 。常见结构be kind to sb.，意为“对某人和蔼（友好）”。
eg:the teachers in our school .我们学校的老师对我们很和蔼。
六、中考链接
1.i didn’t go to the park with my classmates, because my mother asked me to ____ my little sister at home.（吉林省）
a. look after b. look at c. look for d. look like
解析：四个选项中只有look after符合题意。选a。
2.can you speak a little louder? i can _____ hear you. （辽宁）
a. hard b. really c. hardly d. clearly
解析：由前一句“你能说话大声点吗？”可知，后一句含有否定意义。选c。
3..we hope your children grow happily and _____ (health).（山东）
解析：从语法角度来分析，此处应填一个副词来修饰动词grow。health是名词，其形容词为healthy，副词为healthily。填healthily。
七、课后反思
我的收获：
我的不足： 共7页，当前第6页1234567
Unit 1 How often do you exercise？
我的疑问：
unit1 section b
四、学习过程
1预习导学或自测/情景导入
1.hardly ever 2. 上网3.most of the students 4. 至于5. twice a week 6. 对…有好处 7. look after 8.饮食习惯9. six or seven times a week10. 尽力做某事
2.自主学习 exercise的用法。
（1）do morning exercise do eye exercise （2）do so much exercise （3）
i exercise every day.
3.合作探究
1. pretty healthy.2.通常放3. 饮食习惯4. 尽力去做某事/he tried to pass the exam.5. 当然 6.照顾、照看/look after my baby(1)看，认真地看/请看黑板（2）寻找 i’m looking for my pen/(3) 看起来像what does your father look like? 7. help me to study better./ .help sb. (to) do /with sth. 8. 对…有好处/ 擅长于，在…学得好/ 对…很好9 the same as /be different from /differences10. though/but 11. keep in good health
4.拓展创新 1.some times /好多次2.sometime 某个时间
3.some time.一段时间4. sometimes 有时候
6.达标检测
i.根据句意，用括号内所给词的适当形式填空。
1. health 2. differences 3. hardly 4. once 5. interviewer
ii. vi.根据汉语意思完成下列各句，每空一词
1.is good for 2. try to 3. in good health 4. how often 5. to exercise
五、典型例题解析
1. to go to the movie with us. / to help him with his english
2. 对….有益/好处/ be bad for;/ be bad for;/do well in/
/is good for you// is good at
3.设法、尽力去做某事// to learn english well
//试着做某事knocking at the door.
4. 有点儿、稍微/ a little /kind of tired// kind of smart.
一种/种类/a kind of animals/ all kinds of//好心,仁慈的 / are very kind to us
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