内容正文:
人教PEP版·四年级下册复习
Unit 4
At the farm
语音复习
horse
or
/ :/
c
fork
or
/ :/
c
or在单词中一般发/ɔː/音,与al同音.
world map
语音复习
or
/ɜ:/
homework
or
/ɜ:/
or在w后通常发/ɜː/ 音,与ir, ur同音.
or
story
horse
fork
forty
morning
short
New York
Read more words
豆角
奶牛
绵羊
农场
动物
西红柿
花园
词汇复习
1. 多少
2. 许多
3. 菜园
4. 在那边
5. 在农场
how many
lots of
vegetable garden
over there
on the farm
常考短语
(1)—What are these?
—They're tomatoes.
(2)—What are those?
—They're horses.
句型
询问事物的名称
必会句型
(1)—Are these carrots?
—yes, they are.
(2)—Are they hens?
—No, they aren't. They're ducks.
句型
确认近处或远处多个事物的名称
询问对方拥有某事物的数量
—How many horses do you have?
—Seventeen.
句型
核心语法
A
指示代词
B
确认近处或远处多个事物的名称
C
询问对方拥有某事物的数量
D
易错辨析:名词的复数
考 点 速 记
指示代词:these/ this和 those/ that的用法
考点 1
原文:(1)—What are these?这些是什么? (2)—What are those?那些是什么?
—They are tomatoes.它们是西红柿。 —They're horses.它们是马。
解析:以上两个问句都是由 what引导的特殊疑问句,用于询问近处或远处复数事物的名称。
these(这些)指近处的事物, those(那些)指远处的事物,二者均用于指代复数名词。
答语用 They作主语。
句型结构如下:
—What are these/ those?
—They're+可数名词复数.
易错点提示: these/ those是 this/ that的复数形式, 后面的 be 动词用are, these/ those后面只跟可数名词复数形式。
典例: (1) —What are these? 这些是什么?
—They are potatoes.它们是土豆。
(2)—What are those?那些是什么?
—They are green beans.它们是豆角。
一、单项选择。
( )1. ________ is my grandpa's farm.
A. This B. These C. Those
( )2. ________ are goats. They love to eat carrots.
A. This B. That C. Those
( )3.—Is that a sheep? —No,________.
A. it is B. that isn't C. it isn't
A
C
C
( )4.—Are these onions?
—________
A. yes, it is. B. yes, these are. C. No, they aren't.
( )5.—What are these?
—They are ________.
A. animal B. vegetables C. fruit
C
B
二、根据图片提示补全对话。
A: What are ________?
B: ________ are hens.
A: What ________ ________?
B: They are horses.
these
They
are those
三、看图,仿照示例写句子。注意 these/this和 those/ that的应用。
示例: These are horses.
第一题 第二题 第三题
1.
2.
3.
That is a duck.
Those are hens.
This is a pig.
考 点 速 记
确认近处或远处多个事物的名称
考点 2
原文:(1)—Are these carrots? 这些是胡萝卜吗? (2)—Are they hens? 它们是母鸡吗?
—Yes, they are.是的。 —No, they aren't. They are ducks.不,不是。它们是鸭子。
解析:问句都是由 be动词 are引导的一般疑问句,用于确认近处或远处事物的名称。
答语用 they作主语。
句型结构:—Are these/ those/ they+可数名词复数?
肯定回答: —Yes, they are.
否定回答: —No, they aren't. (+ They are+可数名词复数.)
一、从括号中选择正确的词填空。
1.—________(Is/ Are) those oranges? —Yes, they are.
2.—Is ________(this/ these) an orange? —Yes, it is.
3.—Are they cows?
—No, they ________(are/ aren't). They are sheep.
4.—Are these ________(banana/ bananas)? —Yes, they are.
Are
this
aren't
bananas
二、根据图片提示,补全对话。
A: Are ________ sheep?
B: Yes,________ are.
A: ________ ________ goats?
B: No, ________ ________. They are horses.
these
they
Are those
they aren't
考 点 速 记
询问对方拥有某事物的数量
考点 3
原文:—How many horses do you have? 你有多少匹马?
—Seventeen.十七匹。
解析:问句是由 how many引导的特殊疑问句。how many意为“多少”,后面接可数名词复数,答句可用基数词简答。do为助动词,帮助构成疑问句,没有实际含义。句型结构如下:
—How many+可数名词复数+ do you have?
—基数词.
根据句意及图片提示,补全句子。
1.—How many ________ do you have?
—________.
2. —________ ________ pencils do you have?
—We have ________.
carrots
Twelve
How many
sixteen
考 点 速 记
易错辨析:名词的复数
考点 4
原文:—How many horses do you have? 你有多少匹马?
—Seventeen.十七匹。
可数名词有单数和复数两种形式。可数名词数量为两个或两个以上时,要用复数形式。通常名词变复数有以下几条规则:
情况 构成方法 读音 例词
一般情况 在词尾加-s -s在清辅音后读/s/,在浊辅音和元音后读/z/ book—books boy—boys bag—bags
以-s、-x、-sh、-ch结尾的名词 在词尾加-es -es读/ɪz/ bus—buses box—boxes
dish—dishes watch—watches
以-o结尾的名词
有生命的,在词尾加-es -es读/z/ tomato—tomatoes
hero—heroes
无生命的,在词尾加-s -s读/z/ photo—photos
piano—pianos
以辅音字母加-y结尾的名词 变y为i,再加-es -es读/z/ family—families
以-f或-fe结尾的名词 变f或fe为v,再加-es -ves读/vz/ wife—wives knife—knives
不规则变化 1.单复数同形:sheep—sheep deer—deer fish—fish
2.词尾发生变化:child—children
3.元音字母变化:foot—feet tooth—teeth goose—geese man—men woman—women policeman—policemen
4.特殊形式:mouse—mice
一、根据图片提示,从方框中选词并用其正确形式补全句子。
1. Look at those ________. They are black and white.
2. There are three ________. They are brown and strong.
3. I can see three white ________.
4. I can see three ________. They are fat and we can get eggs from them.
5. Look at the ________. The rabbits like them very much.
hen cow carrot horse sheep
cows
horses
sheep
hens
carrots
二、用括号内所给词的适当形式填空。
1. Look! A ________(sheep) is eating grass.
2. There are many ________(tomato)and ________(potato) on the farm.
3. I have twenty small ________(hen).
4. The knife and ________(fork) is forty yuan.
sheep
tomatoes
potatoes
hens
fork
5. The white ________(horse) is short. It can run fast.
6. These ________(goat) like eating grass.
7. The ________(candy) are on the table.
8. Please give me some ________(box).
horse
goats
candies
boxes
人教PEP版·四年级下册复习
Thank you!
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