八年级上册Unit4 Do it yourself第1课时讲义
Comic strip and welcome to the unit
一、教学目标:
1.通过讲解,学生能理解Unit4第1课时所出现的生词、短语和句型。
2.通过操练,学生能巩固并掌握Unit4第1课时所出现的要点内容。
二、教学内容:
Comic strip and welcome to the unit .
三、教学重难点:
重点词组、句型的理解和使用
四、教学程序:
(一)、检查并订正上次布置的课外作业;
(二)、解答学生在英语学习中的有关问题;
(三)、教学内容:Comic strip and welcome to the unit要点内容
1.教会学生课本42-43页单词,要求学生会读写,知其意。
2.教会学生读懂comic strip 对话;
重点单词
1.instruction 2.glue 3.scissors 4.repair 5.rose 6.DIY 7.exactly
易考点解析:
1.instruction n.指示 ,说明。该词为名词,是一个可数名词,常见的短语搭配有give instructions,意思是“给建议”, 该单词的复数形式为instructions.
例如:We should follow the instruction. 我们应该遵循指示。
Could you give us some instructions 您能给我们一些建议吗?
拓展:近义词为direction, order.
2.glue n.胶水。该词在本课中是一个不可数名词,此外glue还可作为动词,意思是“胶合,紧附于”,三单为glues,过去式、过去分词为glued,现在分词为gluing.
例如:Pass me the glue, please.
请把胶水递给我。(此句glue中为名词)
My shoes are broken, can you glue them well for me
我鞋子破了,你能帮我粘好吗?(此句glue中为动词)
3.scissors n.[复]剪刀该词为名词,通常用复数形式scissors,单独作主语时,谓语动词用复数,若被a pair of修饰时,即常见组合为a pair of scissors “一把剪刀” 作主语时,谓语动词用单数。
例如:The scissors are very sharp,so you should be careful with them.
剪刀很锋利,因此用的时候你一定要小心。
拓展:a pair of gloves/shoes/glasses/trousers/socks
一副手套/一双鞋子/一副眼镜/一条裤子/一双袜子
4.exactly adv.确切地,精确地。该词为副词,是由形容词exact变化而来,具体变化如下:
exact adj.确切的 → exactly adv.确切地;精确地
例如:No one knows how to work out the problem exactly. 没人知道如何精确算出这道题。
5.repair vt.修补。该词为及物动词,意思是“修理,修补”,常常直接加名词作宾语。
例如:He is repairing a bike.他在修理自行车。
拓展:同义词为fix,通常情况下二者可以互换使用,日常用语常用fix,正式场合用repair较合适。
6.rose n.玫瑰(花) 该词为名词,如果首字母大写,即Rose,也可译为人名“罗丝”。
拓展:rose是一个很美的英文词汇,因为无论是人名还是形容物的,都是一个很美的词汇,因为是玫瑰的意思,所以rose给人感觉就是淡淡的花香味的感觉,一朵红玫瑰也象征着爱情,所以很多的玫瑰花贺卡上面都写着“rose”,加上艺术字体的修饰,基本上就是明显的一个表达爱意的方式了。
7.DIY n.自己动手做 。该词是名词,是do it yourself的缩写。DIY是一种现代流行生活方式。目前的DIY已经成为了个性的代名词,强调产品的独特、与众不同。从最初只是为了省钱,已经发展到了对作品独特性更高层次的追求。
重点短语
1.had better最好 。其缩写形式为:’d better;常考短语如下:
had better do sth 最好做某事/had better not do sth最好不要做某事
例如:It’s raining outside, you had better take an umbrella with you . 外面下雨了,你最好带把伞。
You had better not leave here before we come back. 我们回来之前,你最好不要离开这里。
stand for代表;象征。使用时可以用represent替换。
例如:What does it stand for It stand for freedom. 它代表着什么?它代表着自由。
注意:该短语既不用于进行时也不用于被动语态。
3.decorate sth装饰某物;其名词形式为decoration.
4.instead of而不是,代替.它和instead在考试中还是有区别的,具体使用如下:
首先,instead意为“代替”“替代”,作副词用,通常位于句尾。如位于句首时常用逗号与后面内容隔开。instead 在顺接句子中作“代替”讲,而在转折(或逆转)句子中作“然而”讲。
例如:Lily isn't here.Ask Lucy instead.Lily不在这儿,去问Lucy吧!
注意:当instead在祈使句中时,只能位于句末。
She didn't answer me,instead,she asked me another question.
她没回答我,反而问了我另外一个问题。
其次,instead of是介宾短语,其意与instead相同,不同之处在于它后面常接宾语,其宾语多由名词、代词、动词ing 形式充当。
例如:We'll ask Li Mei instead of Mary.我们将去问李梅而不问玛丽。
I'll go instead of her.我会替她去。
Let's listening to music instead of watching TV.我们听音乐来代替看电视吧!
第三,很多时候,instead可以和 instead of转换。
例如:He didn't answer me, instead, he asked me another question.
→ He asked me another question instead of answering me.
I'll go instead of her.
→She won't go. I'll go instead.
5.pay sb to do sth付钱给某人做某事。常见的搭配还有pay the bill买单;pay ...for...为...付钱
6. No problem.“没问题” 表示同意或愉快地答应请求,常常可以译为 “不用谢;别客气;没什么”用来回答感谢(主要用于美式英语) 或者译为 “没关系,没什么” 用来回答道歉。
例如:Thank you for your help. 感谢你的帮助。
No problem.别客气。
Sorry,I am late for dinner. 对不起,宴会我迟到了。
No problem.没什么。
something new新东西。结构为复合不定代词+adj./ to do.
注意:使用时二者的位置不能颠倒,即不定代词在前,形容词在后。
例如:I have something good to show you.我有好东西要给你看。
重点句型
1.You’d better get some tools.
你最好先拿一些工具。
2.When you do DIY,you make,repair or decorate things yourself instead of paying someone to do it.
当你自己动手做的时候,你会自己制作、修理或者装饰这些东西,而不是付钱让别人去做
五、课堂练习
(一)、用所给单词的正确形式填空
1.Please ______ (payment) for the tickets before 5:30 p.m..
2.Don't make them ______ (repair) it.
3.—When ______ your bike ______ (repair)
—Yesterday afternoon.
4.DIY ______ (stand) for “do-it-yourself”.
5.You had better ______ (not talk) loudly. The baby is sleeping.
(二)、完型填空
Most students do not enjoy doing housework. Some of them think that cleaning the bathroom or cooking dinner for their family is 6 . However, if you try the following ways, you will find that housework is not as boring 7 you think.
Learn to do small things
You should learn to do small things. For example, you can 8 to do the dishes, sweep the floor or make the bed. Part of growing up is to be able to 9 yourself. Doing some small things around the house shows that you are becoming responsible.
Divide(分配) housework among the family
10 fact, it’s too tiring for one person to do all the housework alone. It’s good to divide housework into different parts. All the family members will do the housework 11 . Dividing housework among all the family members will make everyone’s job much 12 .
Make it fun
Cooking 13 one part of housework. Cooking can be fun 14 you put your heart into it. If you learn how to cook your favorite food, you will also get a feeling of 15 .
So, let’s enjoy doing housework.
A.interesting B.exciting C.boring D.surprising
7. A.as B.so C.such D.that
8. A.give B.offer C.provide D.serve
9. A.look for B.take after C.take care of D.look through
10.A.In B.At C.To D.On
11.A.alone B.lonely C.together D.along
12.A.worse B.easier C.better D.harder
13.A.is B.are C.was D.were
14.A.but B.until C.although D.if
15.A.control B.stress C.development D.satisfaction
(三)、阅读单选
As young students, you have many dreams. These dreams can be very big, such as winning the Nobel Prize. They can also be small, such as becoming one of the best students in your class.
Once you find a dream, what do you do with it Do you ever try to make your dreams real
Andrew Matthews, an Australian writer, tells us that making your dreams real is life’s biggest challenge(挑战). You may think you’re not very good at some school subjects, or that it’s impossible for you to become a writer. Those kinds of ideas stop you from realizing(实现) your dream.
In fact, everyone can realize his dream. The first thing you must do is to remember what your dream is. Don’t let it leave your heart. Keeping telling yourself what you want every day and then your dream will come true faster. You should know that a big dream is, in fact, made up of many small dreams.
You must also never give up your dream. There will be difficulties on the road to your dreams. But the biggest difficulty comes from yourself. You need to decide what is the most important. Studying instead of watching TV will help you to get better exam results, while saving five yuan instead of buying an ice cream means you can buy a new book.
As you get closer to dream, it may change a little. This is good as you have the chance to learn something more useful and find new hobbies.
16.The biggest difficulty on the road to your dreams comes from ______.
A.yourself B.your friend C.your school D.your parents
17.Which of the following isn’t mentioned(提及) in this passage ______
A.You may think you’re not good at some school subjects.
B.Making your dreams real is life’s biggest challenge.
C.You must never give up your dream.
D.Listening to English more can help you realize your dream.
18.If we have dreams in our hearts and work hard, our dream ______.
A.can’t be realized B.can be very small C.will come true D.can be very big
19.How do you make your dream come true faster ______
A.Remember what your dream is.
B.Don’t let your dream leave your heart.
C.Keep telling yourself what you want every day.
D.A, B and C.
20.The best title(标题) of this passage is ______.
A.How to become a writer B.How to make your dream real
C.A big dream is made up of small dreams D.Everyone can realize his dream