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Unit1单元语法小专题
语法精讲
一、一般现在时的特殊疑问句（what, where, why）
1.What（询问事物、颜色、职业等）：
结构：What + 一般疑问句？
例句：
What is your favourite colour （你最喜欢的颜色是什么？）
回答：My favourite colour is blue.
2.Where（询问地点）：
结构：Where + 一般疑问句？
例句：
Where is the ball （球在哪里？）
回答：It’s under the table.
3.Why（询问原因或提出建议）：
询问原因：
结构：Why + 一般疑问句？
例句：
Why do you like English （你为什么喜欢英语？）
回答：Because it’s interesting.
提出建议：
结构：
Why not + 动词原形 + 其他？（如：Why not go to the zoo ）
Why don’t you + 动词原形 + 其他？
肯定回答：Good idea! / Great!
否定回答：I’m afraid I can’t.
二、形容词的用法
1.作定语（修饰名词）：
例句：I have a cute cat.（我有一只可爱的猫。）
2.作表语（位于系动词后）：
例句：These flowers smell good.（这些花闻起来很香。）
3.作宾语补足语（补充说明宾语）：
例句：Reading a lot makes me clever.（多阅读使我聪明。）
三、可数名词复数变化规则
1.规则变化：
加 -s：
一般名词：book → books
以元音字母 + y结尾：boy → boys
以o结尾（无生命）：photo → photos
读音：清辅音后读/s/（如 sharks），浊辅音/元音后读/z/（如 lions）
加 -es：
以 s, x, ch, sh 结尾：box → boxes（读/ z/）
以辅音字母 + y结尾：candy → candies（变 y 为 i 加 -es，读/z/）
以o结尾（有生命）：tomato → tomatoes（读/z/）
以f/fe结尾：leaf → leaves（变 f/fe 为 ves，读/vz/）
2.不规则变化：
1）单复数形式不同：
child → children
man → men
woman → women
foot → feet
tooth → teeth
2）.单复数同形：
sheep → sheep
语法精练
一、写出下列名词的复数形式：
1.box → _____________ 2.horse →_____________
3.book → _____________ 4.mouse → _____________
5.chicken → _____________ 6.potato → _____________
7.watch → _____________ 8.photo →_____________
9.monkey → _____________ 10.man teacher →_____________
二、单项选择
1.—______ is your favorite animal
—My favorite animal is the panda.
A. What B. Where C. Why
2.—______ is the library
—It’s next to the classroom.
A. What B. Where C. Why
3.—______ do you like giraffes
—Because they are tall and friendly.
A. What B. Where C. Why
4.The little dog looks ______. Everyone loves it.
A. cute B. cutely C. cutes
5.These ______ are eating grass on the farm.
A. sheep B. sheeps C. sheepes
6.Why not ______ to the zoo with us
A. go B. going C. to go
7.There are three ______ in the box.
A. mice B. mouses C. mices
8.The flowers smell ______. Let’s take some home.
A. well B. good C. badly
9.—Let’s feed the rabbits!
—______!
A. Good idea B. I’m afraid I can’t C. No problem
10.My uncle has two ______ on his farm.
A. horse B. horses C. horsies
三、用所给词的正确形式填空
The ______ (mouse) are hiding under the chair.
I see many ______ (sheep) in the field.
How many ______ (tomato) do you need
These ______ (watch) are new and expensive.
The ______ (child) are playing in the park.
My sister has three ______ (photo) of her cat.
Look at those ______ (monkey)! They are climbing trees.
The ______ (leaf) turn yellow in autumn.
There are two ______ (man teacher) in our school.
The ______ (box) are full of apples.
The story makes me ______ (happiness).
The cat feels ______ (soft) when I touch it.
Why not ______ (ask) the teacher for help
These flowers ______ (smell) sweet.
The baby’s laugh sounds ______ (joy).
The book is ______ (interest). I like it very much.
The little boy looks ______ (sad) today.
Why ______ (not) you feed the ducks
The ______ (candy) are in the blue jar.
The ______ (potato) are growing well in the garden.
四、短文语法填空
短文一
I have two animal __________(friend). One is a dog, and the other is a cat. The dog is very ______ (friend). It always follows me. The cat has big eyes and looks ______ (love). Every morning, they play with some ______ (toy). I often ask, “______ do you like playing together ” They can’t answer, but I know ______ (their) enjoy it. Sometimes I take them to the park. There are many ______ (child) there. The dog runs fast, and the cat climbs ______ (tree). I think animals ______ (make) our life colorful. ______ not keep a pet It’s a great idea!
短文二
Today we visit a farm. There are many animals here. Look! The white ______ (sheep) are eating grass. Some ______ (horse) are running fast. The farmer says, "______ do cows need so much food " Because they are big! The ______ (chicken) near the house look ______ (noise). They are shouting "cluck cluck". The little pig is very ______ (dirt), but it’s cute. There are five ______ (duck) swimming in the pond. The ______ (child) are feeding the rabbits. We pick some ______ (tomato) in the garden. Why not ______ (try) the fresh milk It’s delicious!
参考答案
一、单项选择
1-5: ABCAA 6-10: AABAB
二、用所给词的正确形式填空
mice 2. sheep 3. tomatoes 4. watches 5. children
photos 7. monkeys 8. leaves 9. men teachers 10. boxes
happy 12. soft 13. ask 14. smell 15. joyful
interesting 17. sad 18. don’t 19. candies 20. potatoes
三、短文语法填空
短文一
friends ,friendly, lovely,toys, Why, they, children, trees, make , Why
短文二
1.sheep 2. horses 3. Why 4. chickens 5. noisy
6.dirty 7. ducks 8. children 9. tomatoes 10. try

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