内容正文:
人教PEP版新三年级寒假自学课
Unit 2 Expressing yourself 课文知识预习+巩固练习
语音语调一
字母e的发音
发音
/i:/是长元音,发音时舌尖抵住下齿,舌前部尽力向口腔上壁抬起。双唇微微张开,呈扁平口型。
例词
he他 she她 we我们 be是 me我
例句
He likes to run. 他喜欢跑步。
She likes to jump. 她喜欢跳跃。
We sing and dance. 我们唱歌跳舞。
Be happy and have fun! 开心点,玩得愉快!
拓展
字母e发/e/音:leg腿 bed床 ten十 pen钢笔
必会词汇二
第 1 页 共 12 页
学科网(北京)股份有限公司
二级词汇:
1.has (have的第三人称单数形式)具有(某种外表、特性或特征)
2.long (长度或距离)长的
3.body 身体
4.short 短的;个子矮的
5.leg 腿
6.right (意见或判断)准确,确切,恰当
7.thin 瘦的
8.slow 缓慢的;慢的
9.love 喜爱;爱
10.tail 尾;尾巴
11.her 她;她的
12.gift 礼物
13.picture 图画;绘画
14.card 贺卡;慰问卡;卡片
15.sing 唱(歌);演唱
16.dance 跳舞
17.face 脸;面孔
18.all 所有;全部
19.so (表示大小或数量)这么,那么
20.talk (用某种语言)讲,说;说话
21.song 歌;歌曲
22.or 或;或者;还是
23.much 许多;大量
非二级词汇:
1.fat 肥的;肥胖的
2.bye 再见;再会
重点短语三
1.a long body 长长的身体
2.short legs 短短的腿
3.a long tail 长长的尾巴
4.long ears 长长的耳朵
5.big ears 大大的耳朵
6.a short tail 短短的尾巴
7.have fun 玩得开心
8.every day 每天
9.make her gifts 给她做礼物
10.draw a picture 画一幅画
11.sing and dance 唱歌跳舞
12.make a card 制作一张卡片
13.sing songs 唱歌
核心句型四
1.I love my rabbit. It has a long body and short legs.我喜欢我的兔子。它有长长的身体和短短的腿。
2.Dogs are friendly.狗是友善的。
3.Do you say that to your mum every day?你每天都对妈妈那么说吗?
4.Yes, I do. 是的。
5.I often make her gifts.我经常给她做礼物。
6.We express ourselves in many ways.我们用很多种方式表达自己。
重难点突破五
(一)描述动物外形特征的句型:
【课本原文】It has a long body and short legs.它有长长的身体和短短的腿。
【句型结构】
· It has a/an+形容词+表示身体部位的可数名词单数.
· It has(+大于1的数词)+形容词+表示身体部位的可数名词复数.
【重点解析】
· it是代词,用于指代前面已经提到过的某种动物。
· has 意为 “有”,是 have 的第三人称单数形式。若描述的身体部位为单数,其前要加不定冠词 a 或 an。
· 如果要同时描述动物的两个身体部位的特征,可以用and连接两个身体部位。
例句:It has a long tail.它有一条长尾巴。
It has two long ears and a short tail.它有两只长耳朵和一条短尾巴。
进阶训练一
单项选择。
( ) 1.The rabbit has two ________ ears and a ________ tail.
A.short; long B.small; big C.long; short
( ) 2.The elephant has________ ears and a ________ nose.
A.long; big B.small; short C.big; long
( ) 3.The bird ________ long legs.
A.have B.has C.are
( ) 4.I have a dog. It ________ a long body.
A.have B.has C.is
( ) 5.The panda is black and white. It ________ a short tail.
A.have B.is C.has
(二)描述动物特征的句型:
【课本原文】Dogs are friendly.狗是友善的。
【句型结构】
主语+be动词+描述特点的形容词(短语)
【重点解析】本句用于描述人或动物的特点。句中be动词随着主语人称、时态以及数的变化而变化。在一般现在时的状态下,当主语是单数时,be动词用am或is:当主语是复数时,be动词用are。
例句:The little cat is very lovely.这只小猫很可爱。
进阶训练二
单项选择。
( ) 1.The dog is fat, and the cat is ________.
A.thin B.big C.fat
( ) 2.The ________ is slow.
A. B. C.
( ) 3.Dogs are ________. They’re our ________ too.
A.friend; friends B.friendly; friend C.friendly; friends
( ) 4.—This is my pet.
—It’s so ________.
A.tall B.fast C.slow
( ) 5.Look at the cat. It is ________.
A.fat B.see C.thin
(三)询问对方是否经常做某事:
【课本原文】—Do you often say that to your mum?你经常对妈妈那么说吗?
—Yes, I do.是的。
【句型结构】
问句:—Do you often+动词原形(+其他)?
肯定答语:Yes, I do.
否定答语:No, I don't.
【重点解析】此句型是以助动词do开头的一般疑问句,用于询问某人是否经常做某事的情境。don't是do not的缩写形式。
例句:—Do you often plant trees?你经常植树吗?
—Yes, I do.是的。
进阶训练三
单项选择。
( ) 1.—Do you often say” I love you” to your mum and dad?
—________ And I often make cards for them.
A.Yes, I do. B.No, I don’t. C./
( ) 2.—________ you often sing and dance?
—Yes, I do.
A.Can B.Are C.Do
( ) 3.—Do you often say “Love you!” to your mum?
—________, I do.
A.Yes B.No C.Sorry
( ) 4.—Do you often say that to your mum?
—________
A.Yes, I do. B.No, it isn’t. C.Yes, I say.
( ) 5.—Do you often say “Hello” to your friends?
—________
A.Yes, I am. B.Yes, I do. C.Yes, I can.
(四)描述某人经常做某事的句型:
【课文原句】I often make her gifts. 我经常给她做礼物。
【句型结构】主语 + often + 动词 (短语).
注意:动词随主语的变化而变化,不受 often 的影响。
【重点解析】当主语是第三人称单数时,动词要用第三人称单数形式。
例句:① I often make a card for my friend. 我经常给我的朋友做贺卡。
② He often sings for his mum. 他经常为妈妈唱歌。
进阶训练四
单项选择。
( ) 1.I often ________ for my mum.
A.make a card B.draw a picture C.sing a song
( ) 2.I often ________ a card.
A.make B.play C.listen
( ) 3.—I often sing and dance for my mum. What about you?
—________
A.Let’s draw a picture. B.I often make a card for her. C.Let’s play together.
( ) 4.—I often make ________ for my mum.
—That’s nice.
A.card B.gift C.gifts
( ) 5.I often make a card ________ my dad.
A.in B.on C.for
知识演练场
一、选出每组单词中画线部分发音不同的一项。
( ) 1.A.he B.pet C.she
( ) 2.A.be B.egg C.bed
( ) 3.A.we B.cute C.some
( ) 4.A.seven B.me C.elephant
( ) 5.A.let B.help C.have
二、根据汉语意思和首字母提示写单词。
6.身体 b
7.瘦的 t
8.准确,确切,恰当 r
9.所有;全部 a
10.许多;大量 m
11.礼物 g
12.尾巴 t
13.脸 f
14.跳舞 d
15.唱(歌) s
三、选择合适的形容词,完成对鸵鸟的描述。
A.short B.fat C.long D.small
四、单项选择。
( ) 1.The shark(鲨鱼) ______ a big mouth.
A.have B.has C.do
( ) 2.It _________ long ears and a short tail.
A.have B.has C.is
( ) 3.In our free time, we can __________ fun with our family and friends.
A.do B.having C.have
( ) 4.The dog has ________ body.
A.short B.fat C.long
( ) 5.I’m a _________. I have a big mouth. I can say “Quack! Quack!”
A.panda B.duck C.dog
( ) 6._______ has long ears and a short tail.
A.The dogs B.The fox C.The rabbit
( ) 7.—Do you like rabbits?
—_______. They are so cute.
A.Yes, they do. B.Yes, I do. C.No, I don’t.
( ) 8.I have a pet. She ______ cute. She ______ big eyes and a short tail.
A.is; is B.is; has C.has; is
( ) 9.The elephant has ______ ears and ______ eyes.
A.big; long B.small; big C.big; small
( ) 10.【跨学科·语文】Which poem is related(相关) to Mother’s love?
A.《悯农》 B.《游子吟》 C.《静夜思》
五、为下列句子选择正确的图片。
A. B. C. D. E.
( ) 1.Look at that elephant. It has a long nose and big ears.
( ) 2.I like that hippo. It has a big mouth and it’s so big.
( ) 3.It’s big and white. It’s from Russia.
( ) 4.I like that tiger. It’s from Heilongjiang, China. It’s big and fast.
( ) 5.It’s so tall. It has two hills on its body. It’s from Egypt.
六、请选择合适的选项序号补全他们的对话。
A.Who’s that woman?
B.I often make gifts for them.
C.She is an English teacher.
D.Do you say that to your parents every day?
E.How do you show your love to your mum?
Mike: Hello, Amy. 1.
Amy: That’s my mother. 2. I love her very much.
Mike: 3.
Amy: I say “I love you!” to her.
Mike: 4.
Amy: Yes, I do. What about you?
Mike: No, I don’t. 5.
Amy: That’s good.
七、【生活运用】 Amy的宠物猫丢了,请根据图片提示选择合适的选项帮助她完成寻猫启事。
Looking for (寻找) My Cat
He is black and 1. . His name is Doudou. He is two years old. He has a 2. body. He has two small 3. . He has a 4. tail. His eyes are big. I 5. my cat. Can you help me?
A.love B.white C.long D.fat E.ears
八、【新语篇·多模态语篇】任务型阅读。
I’m in the zoo!
Listen! I hear a growl. Oh, that’s a polar bear. It has a white body. It’s from Russia.
I touch a camel. It is brown. It has long legs. It’s from Egypt.
Look! I see a beaver(河狸)! It’s from Canada. It has big teeth! So funny!
I smell bamboo. Wow! A red panda from China! It likes to eat bamboo!
1.根据Sarah的描述,选择对应的动物图片,完成(1)-(2)题。(以下有一项多余)
A. B. C.
(1)
(2)
2.根据上文内容,选择正确的选项,完成(3)-(5)题。
A.Canada B.eat bamboo C.long legs
(3)
(4)
(5)
参考答案
进阶训练一:
1.C 2.C 3.B 4.B 5.C
进阶训练二:
1.A 2.C 3.C 4.C 5.A
进阶训练三:
1.A 2.C 3.A 4.A 5.B
进阶训练四:
1.B 2.A 3.B 4.C 5.C
知识演练场:
一、选出每组单词中画线部分发音不同的一项。
1.B 2.A 3.A 4.B 5.C
二、根据汉语意思和首字母提示写单词。
1.body 2.thin 3.right 4.all 5.much
6.gift 7.tail 8.face 9.dance 10.sing
三、选择合适的形容词,完成对鸵鸟的描述。
1.D 2.B 3.C 4.A
四、单项选择。
1.B 2.B 3.C 4.C 5.B 6.C 7.B 8.B 9.C 10.B
五、为下列句子选择正确的图片。
1.D 2.E 3.C 4.A 5.B
六、请选择合适的选项序号补全他们的对话。
1.A 2.C 3.E 4.D 5.B
七、【生活运用】 Amy的宠物猫丢了,请根据图片提示选择合适的选项帮助她完成寻猫启事。
1.B 2.D 3.E 4.C 5.A
八、【新语篇·多模态语篇】任务型阅读。
1.B C 2.C A B
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