资源简介

(共34张PPT)
Units 1-4 期中复习
Midterm review
英语沪教版七年级上册
13. 支持 _________
14. 改进 _________
15. 解答 _________
16. 庆祝 _________
17. 持续 _________
18. 保护 _________
Lead-in
Write down the words according to Chinese.
1. 勇气 ________
2. 调查 ________
3. 活动 ________
4. 课题 ________
5. 原因 ________
6. 行星 ________
7. 自信的 _________
8. 有害的 _________
9. 极冷的 _________
10. 当地的 ________
11. 基本的 ________
12. 宽阔的 ________
courage
support
activity
improve
reason
planet
confident
harmful
freezing
local
basic
wide
project
solve
celebrate
continue
protect
survey
take sb’s place
take care of
wake up
do the dishes
take part in
be divided into
get ... ready for
full of energy
take a trip
be based on
look forward to
be covered by
provide ... with ...
as far as we know
be willing to do ...
in fact
blow away
cut down
hundreds of
thanks to
幸亏、由于
被……覆盖
提供、供应
数以百计
砍倒
吹走
据我们所知
事实上
15
14
13
12
11
被划分成……
基于……
去旅行
充满活力
准备好……
期待、盼望
参与
洗碗
愿意做某事
16
17
18
19
20
替代某人
醒来、叫醒
照顾、照料
10
9
8
7
6
2
1
5
4
3
Lead-in
Say the phrases according to Chinese quickly.
1. Our English teacher is always ________ (有耐心的) with us.
2. Look! The __________ (蝴蝶) are dancing among the flowers.
3. Can you think of a good _________ (solve) to this math problem
4. ________ (lucky), I caught the last bus yesterday.
5. My grandma likes to cook __________ (tradition) Chinese food.
6. She feels happy because her plan is __________ (success).
Lead-in
Complete the sentences with the right words or phrases.
patient
Luckily
successful
solution
traditional
butterflies
7. The students want to _______ (举办、上演) a show for their parents.
8. Why don’t you ___________ (出现) to the concert with us tonight
It’s going to be amazing.
9. Trees ______________________ (在……上发挥重要作用)
keeping the air clean.
10. My father is of ______________ (中等身高) and wears glasses.
Lead-in
Complete the sentences with the right words or phrases.
put on
play an important part in
come along
medium height
语法梳理
Unit 3
Unit 4
Unit 2
Unit 1
Wh-questions（特殊疑问句）
Adjectives（形容词）
The simple present（一般现在时）
使用 there is / are 结构
语法突破
1．Wh-questions（特殊疑问句）
知识复现
特殊疑问句以 _______________ 开头，用于询问关于某人/物的信息。常用的特殊疑问词（组）有：_____ 什么；____ 谁；_____ 谁（宾格）；_____ 谁的；_____ 哪一个；_____ 什么时候；_____ 哪里；____ 怎么样；___ 为什么；
_______ 几岁；_________ 多少（询问可数名词数量）；
_________ 多少、多少钱（询问不可数名词数量/价格）。
特殊疑问词（组）
what
who
whom
whose
which
when
where
how
why
how old
how many
how much
语法突破
1．Wh-questions（特殊疑问句）
特殊疑问句的基本结构：
① 句子的主要动词为 be 动词：
__________________________________
_____ _____ ____ I 我几岁了？
______ ____ Liu Tao 刘涛在哪里？
______ _____ these 这些是什么？
知识复现
特殊疑问词（组）+ am/is/are + 其他？
What are
Where is
How old am
语法突破
1．Wh-questions（特殊疑问句）
特殊疑问句的基本结构：
② 句子的主要动词为实义动词：
_____________________________________________
_____ ___ you like pandas 你为什么喜欢熊猫？
_____ ______ pens _____ he have 他有几只钢笔？
主语为第三人称单数（he/she/it/单数名词/不可数名词），前面的助动词用 _____，其余人称用 ___。
知识复现
特殊疑问词（组）+do/does+主语+动词原形+其他？
Why do
How many does
does
do
语法突破
2．The simple present（一般现在时）
知识复现
一般现在时用于谈论 ________ 行为，常和表示 _____
的副词或副词短语一起使用。比如：
I usually go to school by bike.
She visits her grandparents every weekend.
当主语为 he/she/it 或是一个单数名词时，谓语动词变成 ____________；主语是其他人称，谓语动词用 _____。
有规律的
频度
第三人称单数
原形
语法突破
2．The simple present（一般现在时）
知识复现
动词变第三人称单数形式的规则：
1. _________________；swim - swims, like - likes。
2. ________________________________；
catch - catches, push - pushes, pass - passes,
buzz - buzzes, mix - mixes。
3. ____________________________________；
动词词尾直接加 -s
以 -ch, -sh, -ss, -zz 或 -x 结尾，加 -es
以辅音字母加 -y 结尾，改 y 为 i 加 -es
语法突破
2．The simple present（一般现在时）
知识复现
动词变第三人称单数形式的规则：
study - studies, fly - flies, try - tries,
carry - carries, cry - cries。
4. _________________________________；
enjoy - enjoys, play - plays。
5. 不规则变化：do - _____, go - _____, have - ____。
以元音字母加 -y 结尾，直接加 -s
does
goes
has
语法突破
2．The simple present（一般现在时）
知识复现
动词第三人称单数词尾的 -s/-es 的读音规律：
在清辅音后读作 ___，在浊辅音和元音后读作 ___，在 /s/, /z/, / /, /t /, /d / 等后读作 ____。
take - takes /s/ jump - jumps /s/
live - lives /z/ go - goes /z/
watch - watches finish - finishes guess - guesses / z/
/s/
/z/
/ z/
语法突破
2．The simple present（一般现在时）
知识复现
一般现在时各种句式间的转化：
肯定句：主语+______________________+其他.
否定句：主语+______________+_________+其他.
一般疑问句：________+主语+_________+其他
肯定回答：Yes, 主语+________.
否定回答：No, 主语+________+____.
do not 可缩写成 _____，does not 可缩写成 _______。
动词原形/第三人称单数
do not/does not
动词原形
Do/Does
动词原形
do/does
do/does
not
don’t
doesn’t
语法突破
2．The simple present（一般现在时）
知识复现
例句：
肯定句：I have English on Monday.
否定句：____________________________
一般疑问句：____________________________
肯定回答：__________
否定回答：___________
I don’t have English on Monday.
Do you have English on Monday
Yes, I do.
No, I don’t.
语法突破
2．The simple present（一般现在时）
知识复现
例句：
肯定句：He brushes teeth at 6:30.
否定句：__________________________
一般疑问句：________________________
肯定回答：____________
否定回答：______________
He doesn’t brush teeth at 6:30.
Does he brush teeth at 6:30
Yes, he does.
No, he doesn’t.
语法突破
2．The simple present（一般现在时）
知识复现
频度副词（如：______ 总是 / _______ 通常 / _____ 经常 / _________ 有时候 / _______ 很少 / _____ 从不）和副词短语（如：____________ 每周一）表示事情发生的频繁程度。频度副词用于实义动词 _____。
I always have lunch at home.
频度副词短语通常用在 ________，有时用在 ____。
My father plays basketball every Sunday.
always
usually
often
sometimes
seldom
never
every Monday
之前
句子末尾
句首
知识复现
形容词主要用来修饰___________，用于描述人或事物的_________________等。 其用法主要有：
① 形容词位于_____前，作_____。
a _____ scarf 一条长围巾 ______ snow 大雪
a ______ coat 一件温暖的外套 ____ weather 坏天气
an ____ bike 一辆旧自行车 ______ children 可爱的孩子
3．Adjectives（形容词）
语法突破
名词或代词
性质、状态和特征
名词
long
heavy
warm
bad
old
lovely
定语
知识复现
② 形容词位于_______后，作_____，修饰句子主语，构成_______结构。
Winter is ________ and ____. 冬季宁静又有趣。
③ 句型 “____________________” 用于表达我们对不同活动的感受或态度。
It is _________ to learn English well. 学好英语很重要。
3．Adjectives（形容词）
语法突破
be动词
表语
主系表
It is+形容词+to do sth.
peaceful
fun
important
知识复现
下列形容词常用于句型 “It is+形容词+to do sth.” 中：
_________ 危险的，_____ 简单的，______ 好的，
_________ 重要的，_____ 美好的，___________ 困难的，________ 令人兴奋的，__________ 有趣的
“_________________________” 对于某人来说做某事……
It is interesting for him to swim in the pool.
3．Adjectives（形容词）
语法突破
dangerous
easy
good
important
nice
hard/difficult
exciting
interesting
It is+形容词+for sb+to do sth.
知识复现
要表达“______________”一般采用 there is/are 结构。
there is/are 基本结构：________________________
There ___ a cat under the tree. (单数名词前用___)
There ___ much rain in summer. (不可数名词前用___)
There ____ some books on the table. (复数名词前用____)
there is/are 后有两个或多个名词时，如何选择be动词？
4．使用 there is / are 结构
语法突破
某地有某人/物
There is/are+某人/物+地点.
is
is
is
is
are
are
知识复现
当 there is/are 后有两个或多个名词并列时，be 的形式一般与___________保持一致，也就是要遵循_________。
There ___ a bank and two coffee shops in the street.
There ____ two coffee shops and a bank in the street.
注意：there is/are 用于表示现在某地有某人/物时，所表示的人或物都是泛指，而非特指。
4．使用 there is / are 结构
语法突破
邻近的名词
就近原则
is
are
知识复现
there be 句型变否定句，_____________；变疑问句，______________，其他词顺序不变，句末用_____。
There is some water in the bottle.
否定句：______________________________
一般疑问句：____________________________
肯否回答：__________________________
4．使用 there is / are 结构
语法突破
在 be 后加 not
将 be 提到句首
问号
There is not any water in the bottle.
Is there any water in the bottle
Yes, there is. / No, there isn’t.
知识复现
There are thousands of trees in the forest.
否定句：______________________________________
一般疑问句：___________________________________
肯否回答：____________________________
注意：there is = _______ there is not = __________
there are = _________ there are not = ___________
4．使用 there is / are 结构
语法突破
There are not thousands of trees in the forest.
Are there thousands of trees in the forest
Yes, there are. / No, there aren’t.
there’s
there isn’t
there’re
there aren’t
① —______ is your favourite color —Blue.
A．What B．Who C．Where D．How
② Jenny ______ TV every evening.
A．watch B．watches C．watching D．to watch
③ ______ there a train station near your home
A．Am B．Is C．Are D．Be
1．单项选择
语法专练
④ A(n) ______ person always tells the truth and never lies.
A．honest B．confident C．friendly D．polite
⑤ We usually ______ breakfast at 7:00 a.m.
A．have B．has C．are having D．had
⑥ There ______ a pen and three pencils in the box.
A．am B．is C．are D．be
1．单项选择
语法专练
① 李华乐于助人且有耐心。
Li Hua is ________ and ________.
② 他来自哪里？
_______ ______ he come from
③ 学校总是上午九点开始上课，下午三点半放学。
School ________ _______ at 9:00 a.m. and
________ at 3:30 p.m.
2．完成句子
Where does
helpful
语法专练
starts
always
patient
finishes
④ 夏天明亮又喧闹。天气炎热。
Summer is _______ and ______. The weather is ____.
⑤ 海洋里有越来越多的塑料污染。
_______ _____ more and more plastic pollution in the sea.
⑥ 你什么时候和你的朋友们打篮球？
_______ _____ you play basketball with your friends
bright
语法专练
2．完成句子
There is
When do
noisy
hot
① There is a plastic bottle on the beach. (变成一般疑问句)
____ _______ a plastic bottle on the beach
② She cleans the beach every Sunday. (变成否定句)
She ________ _______ the beach every Sunday.
③ Miss Liu goes to work on foot. (对画线部分提问)
______ ______ Miss Liu _____ to work
Is there
语法专练
3．按要求完成下列各题
doesn’t clean
How does
go
④ There are some big trees by the lake.（变成否定句）
There _______ _____ big trees by the lake.
⑤ They often read books in the library.
(变成一般疑问句并作肯定回答)
—_____ they often ______ books in the library
—Yes, ______ _____.
aren’t
语法专练
3．按要求完成下列各题
Do
they do
any
read
My name is Lisa. I am a student in Grade Seven. Our school is big
and beautiful. There ①_____ (be) many trees and flowers in it.
②______ time do you usually get to school I usually get to school
at 7:30 a.m. every day. School ③_______ (start) at 8:00 a.m. We ④ _______ (have) four classes in the morning. My favourite subject is English. Do you know ⑤______ Because my English teacher, Mr Wang, is very ⑥________ (friend). He often helps us patiently.
4．短文填空
语法专练
What
starts
why
have
are
friendly
In the afternoon, we have two classes. After class, many students
like to play sports. There ⑦______ (be) a big playground in our school. Some boys play basketball, and some girls play ping-pong.
It’s ⑧ _________ (relax) to play sports.
⑨___________ (多少) subjects do we have this term We have ten. My classmates and I ⑩______ (love) our school life very much.
语法专练
love
is
relaxing
How many
（1）Wh-questions（特殊疑问句）
（2）The simple present（一般现在时）
（3）Adjectives（形容词）
（4）使用 there is / are 结构
Summary
要点回顾
Homework
1．Review what we learned in this class.
2．Preview Unit 5 Section 1 Reading.

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