2020-2021学年Unit 1 People around us评课课件ppt

这是一份2020-2021学年Unit 1 People around us评课课件ppt，文件包含Unit1PeoplearoundusPeriod3Grammar课件pptx、Unit1PeoplearoundusPeriod3Grammar学案doc、Unit1PeoplearoundusPeriod3Grammar教案doc、Unit1PeoplearoundusPeriod3Grammar练习doc等4份课件配套教学资源，其中PPT共35页， 欢迎下载使用。

不定冠词a和an是用于单数可数名词前，对名词起限定作用的一种虚词，表泛指，即表示所说的人或物对听着或读者来说可能是不明确的。a用在辅音开头的名词q前；an用在元音开头的名词前面。注意，元音辅音，不等于元音字母辅音字母。
1. Sara's dad shwed her a pht f sme f their relatives in Austrialia, but she didn't knw much abut the peple in it.2. The man with shrt grey hair is Uncle Danny.3. His wife is Aunt Mary, the shrt and thin wman.
Read and pay attentin t the red parts:
1. Sara fund______interesting pht yesterday. ______ pht was her grandpa’s.2. Once there was_______muntain and there was ______temple n_______muntain.
Fill in the blanks with a, an r the:
Presentatin
Articles（冠词）
定义： 冠词是一种虚词，本身不能单独使用，它用在名词的前面，帮助指明名词的含义。分类： 不定冠词：a/an 定冠词：the
不定冠词a, an的用法：用在单数可数名词前面，表示“一”或“一个”。1. a用在以辅音音素开头的单词前，如: a by, a questin; 2. an用在以元音音素开头的单词前，如: an apple, an idea。eg. Linda will g t Beijing in a mnth. 琳达将在一个月内去北京。 An elephant is strnger than a hrse. 一头大象比一匹马更强壮。
定冠词the的用法：1.代替前面出现过的名词eg. I bught a new bk. The bk is abut histry. 我新买了一本书。这本书是关于历史的。 2. 用来形容独一无二的事物eg. The earth ges arund the sun. 地球围着太阳转。
3.在复数姓氏前加the，表示某某一家人或夫妇eg. The Smiths are making a trip in Beijing. 史密斯一家正在北京旅行。4. 用于序数词前或表示方位的名词前和形容词 最高级前。eg. China is ne f the ldest cuntries in the wrld. 中国是世界上最古老的国家之一。
5.用在一些形容词前，表示一类人eg. The yung shuld take care f the ld. 年轻人应该照顾老人。6.特指某(些)人或某(些)物 eg. The girl in yellw is my sister. 那个穿黄色衣服的女孩是我的妹妹。7.play加球类棋类前不加the，乐器前加theeg. I like playing the pian, but I dn't like playing basketball. 我喜欢弹钢琴，但是我不喜欢打篮球。
Fill in the blanks using the, a, an, /:
1. _____ bk n the desk is mine.2. She can play_____ pian very well, but she can't play_____ ftball.3. This is_____ ld stry, but it is interesting.4. Canada is _____ very big cuntry. 5. We live in _____ ld huse near _____ statin.
We ften use a r an in frnt f a singular, cuntable nun when we mentin it fr the first time. Then we use the befre the nun when we mentin it again.
The definite article the:
We als use the t talk abut smething that is the nly ne f its kind.
In pairs, S1 talks abut what he r she did in the past few days. S2 asks abut it. Fllw the example.
1. play/great cmputer game/yesterday/saving the Earth frm aliens
S1: I played a great cmputer game yesterday.S2: What was the game abut?S1: It was abut saving the Earth frm aliens.
2.see /exciting film / last Saturday / a visit t the Mn
S1: I saw an exciting film last Saturday.S2: What was the film abut?S1: It was abut a visit t the Mn.
3.read / gd stry / last week / a man n an island
S1: I read a gd stry last week.S2: What was the stry abut?S1: It was abut a man n an island.
4.write / lng pem / last Sunday / my pet dg
S1: I wrte a lng pem.S2: What was the pem abut?S1: It was abut my pet dg.
Write dwn tw mre cnversatins like thse in A1. Then rle-play yur cnversatins.
What was the ... abut?
It was abut ...
After the verb play, we smetimes put the befre a nun, but smetimes we d nt.
Using the with the verb play:
After the verb play, we put the befre the names f (musical instruments/ sprts), but we d nt put the befre the names f (musical instruments/ sprts).
Wrk ut the rule
1. Peter likes _______ _______ pian. Ann enjys _______ _______ vilin. 2. Tm lves ________ ________ ftball. I am interested in ________ ________ table tennis.
Finish the sentences:
playing the
playing the
playing /
The sentences belw are abut sme students. Cmplete the sentences. Add the if necessary.
1.Vanessa lves music. She plays _________.
2.Rbin plays _______ very well.
3.James's dream is t play _________ in the NBA.
basketball
4.Lily is gd at playing ________.
6.Alex plays __________ in the schl band.
5.Linda likes playing ______.
the guitar
We can use the with a shrt phrase t describe a particular persn r thing.
Using the with a phrase t describe a particular persn r thing:
1. 那位黑色短发的男士是我的英语老师。2. 那件红色的连衣裙是我的。3. 在抽屉里的那支钢笔是我妹妹的。4.戴眼镜的那个女孩弹钢琴弹得很好。
Translate the sentences:
The man with shrt black hair is my English teacher.
The red dress is mine.
The pen in the drawer is my sister's.
The girl with glasses plays the pian well.
In pairs, talk abut the peple in the pictures belw.Use the wrds in brackets t help yu. Add the if necessary. Fllw the example.
S1: What's the man playing? S2: Which man?S1: The man in the purple suit.S2: He's playing the guitar.
(in the purple suit / guitar)
S1: What's the girl playing? S2: Which girl?S1: The girl with shrt hair.S2: She's playing vlleyball.
(with shrt hair / vlleyball)
S1: What's _________ playing? S2: Which ______?S1: The girl________________.S2: She's playing _______.
(in the yellw skirt / tennis)
in the yellw skirt
S1: What's________ playing? S2: Which____?S1: The by____________________.S2: He's playing____________.
(with shrt, black hair / table tennis)
with shrt, black hair
table tennis
S1: What's the man playing? S2: Which man?S1: The man with glasses.S2: He's playing the drums.
(with glasses / drums)
S1: What's the wman playing? S2: Which wman?S1: The wman in the red dress.S2: She's playing the vilin.
(in the red dress / vilin)
冠 词不定冠词：a/an: 表示“一”或“一个”定冠词：the1.代替前面出现过的名词2. 用来形容独一无二的事物3.在复数姓氏前加the，表示某某一家人或夫妇4. 用于序数词前或表示方位的名词前和形容词最高级前。5.用在一些形容词前，表示一类人6.特指某(些)人或某(些)物 7.play加球类棋类前不加the，乐器前加the
Chse the crrect answers:
1. My brther can play ____ ftball well and he can als play ____ pian well.A. the; ／ 　　 　B. ／; the 　　 　 C. the; the 2. Lessn Fur is ____ difficult lessn, but it isn’t _____ mst difficult ne in Bk 2.A. a; the　　　　 B. an; the　　　 C. The; a
3. There is ____ “f” in the wrd “wife”.A. an　　　　　　 B. a 　　　　 C. The4. Lily bught ____new dress and ___dress is beautiful.A. the, a B. a, the C. the, the 5. —— What is ______ mst useful inventin in the 20th century? —— ______ cmputer, I think. A. the; A B. a; A C. the; An