2022届人教版英语中考一轮复习七年级上册Unit 1 （词汇+语法讲解）

这是一份2022届人教版英语中考一轮复习七年级上册Unit 1 （词汇+语法讲解），共15页。

【单词变形】
【单词变性】
friend名词变形容词______________
meet动词变名词______________
【一词多义】
1. name _________________ ________________
His name is “Gravy”.
He is named “Gravy”.
【词汇用法】
1. middle: in the middle f
近义词辨析: middle vs. centre vs. amng vs. between
middle: n./in the middle f
centre: n./in the centre f
amng: prep./amng the three
between: prep./between the cuple
2. first:
first…secnd…last…
first name
the first
3. t: 放在句末，用于肯定句中/t…t
近义词辨析: either vs. t vs. als
either: 放在句末，用于否定或疑问句
t: 放在句末，用于肯定句中
als: 放在句中，用于肯定句中
近义词辨析: t…t vs. s…that/such…that
t…t: t adj./adv. t d sth. 太…而不能
s…that: s adj./adv. that +从句 如此…以至于
such…that: such NP that +从句 如此…以至于
NP=nun phrase (a/an)+(adj.)+n.
4. and: 并列句连词，and 前后(形式/时态/感情色彩/词性)一致
bigger and bigger 形式一致
mre and mre beautiful 形式一致
He teaches and likes us very much. 时态一致
He has helped me and dne all the wrk. 时态一致
happy and excited 感情色彩一致
ideas and thughts 词性一致
【攻占语法】
人称代词
一、人称代词的分类: 主格_______, _________, _________, _________, _________, _________, _________, _________,宾格_______, _________, _________,_________,_________,_________,_________,_________, 形容词性物主代词 _______, _________, _________,_________,_________,_________,_________,_________, 名词性物主代词 _______, _________, _________,_________,_________,_________,_________,_________, 反身代词 _______, _________, _________,_________,_________,_________,_________,_________,
二、人称代词的位置: 主格放在 __________________ 前面, 做_____________成分, 宾格放在________________ 后面，做_____________成分,形容词性物主代词相当于__________, 放在 ________________ 前面, 名词性物主代词相当于____________, 放在 __________________前面或后面
三、人称代词的用法
1. 指代作用(指代离它最近且与句意连贯的名词)
I have a friend. He studies in a middle schl. He 指代a friend
I study in a schl near the street. I learn English in it. It 指代a schl
I have tw sisters. Their rm is beside mine. Their 指代sisters’
Our rm is here, and yurs is there. Yurs 指代yur rm
2. it的用法
1) it 作为形式主语或形式宾语
find/feel/think +it +adj. t d sth.
I find it interesting t learn English.
It is +adj. fr sb./f sb. t d sth.
It is imprtant fr me t pass the exam.
2) it vs. them vs. ne vs. that vs. nes
it 指代同名同物，可指代可数或不可数名词，表示单数
ne 指代同名异物，可指代可数名词，表示单数
them 指代同名同物，可指代可数名词，表示复数
that 指代同名同物，可指代可数名词或不可数名词，表示单数
nes 指代同名异物，可指代可数名词，表示复数
thse 指代同名同物，可指代可数名词，表示复数
3. 反身代词
1) 反身代词做宾语，放在动词后面，表示主宾一致
I taught myself English.
2) 反身代词做宾语，放在介词后面，表示特殊意思
I need t see the twer fr myself.
3) 反身代词做同位语，放在名词后面，表示与强调
The fd itself is nt very delicius.
请在可以加反身代词的动词前打 ”√”
意思
词性
单词
意思
词性
单词
第一
八
最后的，末尾的
五
中间的
四
令人愉快的，宜人的
九
不，没有
一
也，又，太
七
和，又，而
六
不，没有，不是
三
是的，可以
二
朋友
零
中间
他
名字，名称
她的
号码，数字
他的
电话，电话机
她
学校
你的，你们的
电话，电话机
遇见，相逢
常用语原形动词之前，表示该动词为不定式
中国
单词
三单
过去式
过去分词
现在分词
meet
基数词
序数词
基数词
序数词
eight
seven
five
six
fur
three
nine
tw
ne
单词
复数
单词
复数
friend
phne
middle
schl
name
telephne
number
主格
宾格
形容词性物主代词
名词性物主代词
反身代词
I
yu
he
she
it
we
yu
they
单词
比较级
最高级
nice
□enjy
□teach
□knw
□intrduce
□dress
□wrk
□help
□make符合加反身代词的动词条件: _____________________________________________________
数词
一、数词的分类: 基数词表示__________________________, 序数词表示 _______________________
二、数词的位置: 放在__________________前面
三、数词的用法:
1. 基数词与序数词的转化
2. 数字的活用
表示年龄:
10几岁: _______________ _________________ ________________ ____________________ ________________
表示世纪:
21世纪: _______________
表示年代:
20世纪80年代: ______________
表示倍数:
1倍: ______________ 2倍: ______________ 3倍: ______________
表示百分比:
10%: ______________50%: ______________100%: ______________
3. 数词修饰名词
three thusand teachers vs. three thusand f teachers vs. thusands f teachers
three thusand teachers _________________________________________________________________________
three thusand f teachers _______________________________________________________________________
thusands f teachers ___________________________________________________________________________
【词汇练习】
My pencil bx is in my schlbag a________ my schlbag is under the desk.
Huang B is a famus Chinese actr. He was brn (出生) in C________.
I have three bks, and my mther brings me five bks. Nw I have e _______ bks.
Malia Obama is an American girl. Obama is her f ________ name.
I was thirteen last year, and next Sunday will be my f_______ birthday.
He has already eaten three cakes. And he wants t have a f ________ ne.
My f ________ Le and Nick like playing basketball, but I like reading.
This is my best friend. H_______name is Henry Smith.
This is Alan Miller. His l________ name is Miller.
Lng time n see, Jack! I am very happy t m ________ yu here.
She studies in a m ________ schl. She is ging t be a teacher.
It’s a n ________ day, and I want t take a walk in the park.
Can yu tell me yur parents' telephne n ________? Yur teacher needs them.
Chinese President Xi Jinping paid his s ________visit t the U.S in September, at invitatin f President Obama. In fact, he has been t the USA six times befre.
There are t ________ peple in my family, my father, my mther, and me.
【语法练习】
__________________ is reprted that 20% f the Amazn has disappeared in just 50 years.
I brught the flwers t schl and left _____________(it) in her ffice.
Her father, a ck, tk _______________(she) int the kitchen.
I cnsider ________________(I) lucky t have had such a different experience.
Reading articles r talking t friends nline can als use up much f ________________(yu) time. Dn’t allw it.
Sme peple try t becme much happier by watching funny films. Others prefer dancing t their favrite sngs r eating chclate. Others d sprts every day t put __________________(they) in a gd md.
We wuld use___________________(we) brain t think abut them r d mre reading t find the answers.
Carry thse in a pcket r bag where n ne can see _________________(they).
Gradually, I fund ________________(me) back, giving ut my speech with a little difficulty.
I knw they care fr me very much, but I hpe t make decisins by _______________(I).
What mst agree n, thugh, is that ______________(they) hmewrk shuld be cnnected with what they have learned in class, and it shuld help the student cnslidate(巩固) what he r she learned in class.
He raised six children ________(he) after his wife died.
In ________(he) pinin, chsing sme ancient literature int the textbks is a gd way t intrduce the beauty f traditinal Chinese culture t junir high schl students. “It will prepare them t gain further knwledge f Chinese language”, he tld China Daily.
Anyway, I knw yu are wrking hard and that it is all fr yur future. S take care and I lk frward t seeing yu sn. Please write back t ________(I) when yu get the chance.
On a very cld Saturday in January, I was tld t take ur dg ut fr a walk, but it was s cld that I didn’t want t g utside. Instead, I just pened the dr and let the dg ut by ________(he).
First f all, they seem s far away frm us. ______________(tw), they seem dark and dangerus.
Scientists find that peple wh eat spicy fd nce r _____________(tw) a week live lnger than thse wh eat it less than nce a week.
Wu is a rkie in the club, as he jined it at the end f January. But in just his ________(five) appearance n the field, he scred his first gal. Espanyl cach Rubi said “Wu is like a flating feather with great flexibility(灵活性) and speed.”
Peple like t talk abut “first”. They like t remember their first lve r their first car. But nt all firsts are happy ________(ne). Few peple enjy the firsts that are bad.
The ______________(tw) secret f happiness is t be active.
【参考答案】
friend名词变形容词friendly
meet动词变名词meeting
1. name 名字，以…命名
His name is “Gravy”.
He is named “Gravy”.
人称代词
一、人称代词的分类: 主格I,yu,he,she,it,we,yu,they宾格me,yu,him,her,it,us,yu,them 形容词性物主代词 my,yur,his,her,its,ur,yur,their名词性物主代词mine,yurs,his,hers,its,urs,yurs,theirs反身代词myself,yurself,himself,herself,itself,urselves,yurselves,themselves
二、人称代词的位置: 主格放在 动词前面 前面, 做主语成分,宾格放在动词或介词后面，做宾语成分,形容词性物主代词相当于形容词, 放在 名词前面, 名词性物主代词相当于名词, 放在 动词 前面或后面
请在可以加反身代词的动词前打 ”√”
基数词
序数词
基数词
序数词
基数词
序数词
ne
twelve
frty
tw
thirteen
fifty
three
furteen
sixty
fur
fifteen
seventy
five
sixteen
eighty
six
seventeen
ninety
seven
eighteen
hundred
eight
nineteen
thusand
nine
twenty
millin
ten
thirty
billin
eleven
单词
意思
词性
单词
意思
词性
first
第一
adj.
eight
八
num.
last
最后的，末尾的
adj.
five
五
num.
middle
中间的
adj.
fur
四
num.
nice
令人愉快的，宜人的
adj.
nine
九
num.
nt
不，没有
adv.
ne
一
num.
t
也，又，太
adv.
seven
七
num.
and
和，又，而
cnj.
six
六
num.
n
不，没有，不是
interj.
three
三
num.
yes
是的，可以
interj.
tw
二
num.
friend
朋友
n.
zer
零
num.
middle
中间
n.
he
他
prn.
name
名字，名称
n.
her
她的
prn.
number
号码，数字
n.
his
他的
prn.
phne
电话，电话机
n.
she
她
prn.
schl
学校
n.
yur
你的，你们的
prn.
telephne
电话，电话机
n.
meet
遇见，相逢
v.
t
常用语原形动词之前，表示该动词为不定式
China
中国
单词
三单
过去式
过去分词
现在分词
meet
meets
met
met
meeting
基数词
序数词
基数词
序数词
eight
eighth
seven
seventh
five
fifth
six
sixth
fur
furth
three
third
nine
ninth
tw
secnd
ne
first
单词
复数
单词
复数
friend
friends
phne
phnes
middle
/
schl
schls
name
names
telephne
telephnes
number
numbers
主格
宾格
形容词性物主代词
名词性物主代词
反身代词
I
me
my
mine
myself
yu
yu
yur
yurs
yurself
he
him
his
his
himself
she
her
her
hers
herself
it
it
its
its
itself
we
us
ur
urs
urselves
yu
yu
yur
yurs
yurselves
they
them
their
theirs
themselves
单词
比较级
最高级
nice
nicer
nicest
√enjy
√teach
√knw
√intrduce
√dress
□wrk
√help
√make符合加反身代词的动词条件: 动词后+sb.
数词
一、数词的分类: 基数词表示数数，多个， 序数词表示 第几，一个
二、数词的位置: 放在名词前面
三、数词的用法:
1. 基数词与序数词的转化
2. 数字的活用
表示年龄:
20几岁: in ne’s twenties, when I was 20, n my twentieth birthday, at the age f twenty
表示世纪:
21世纪: 21st century
表示年代:
20世纪80年代: in 1980s
表示倍数:
1倍: nce 2倍: twice 3倍: three times
表示百分比:
10%: ten percent50%: fifty percent100%: ne hundred percent
3. 数词修饰名词
three thusand teachers vs. three thusand f teachers vs. thusands f teachers
three thusand teachers 三千老师
three thusand f teachers 所有老师中的三千人
thusands f teachers 成千上万的老师
【词汇练习】
And China eight first furteenth furth friends His last meet middle nice number seventh three
【语法练习】
It 形式主语
Them 指代flwers 为复数
Her 动宾结构，做宾语
Myself 主宾一致
Yur 形容词性物主代词+n.
Themselves 主宾一致
Our 形容词性物主代词+n.
Them 指代thse
Myself 主宾一致
Myself 主宾一致 by neself 独自
Their 形容词性物主代词 +n.
Himself 反身代词做同位语，起强调作用
His 形容词性物主代词+n.
Me 介宾短语 做宾语
Himself 主宾一致 by neself 独自
Secnd 序数词 与first相呼应
Twice 次数 与nce相呼应
Fifth 序数词
Ones 代词 指代first
Secnd 序数词 the+序数词基数词
序数词
基数词
序数词
基数词
序数词
ne
first
twelve
twelfth
frty
frtieth
tw
secnd
thirteen
thirteenth
fifty
fiftieth
three
third
furteen
furteenth
sixty
sixtieth
fur
furth
fifteen
fifteenth
seventy
seventieth
five
fifth
sixteen
sixteenth
eighty
eightieth
six
sixth
seventeen
seventeenth
ninety
ninetieth
seven
seventh
eighteen
eighteenth
hundred
hundredth
eight
eighth
nineteen
nineteenth
thusand
thusandth
nine
ninth
twenty
twentieth
millin
millinth
ten
tenth
thirty
thirtieth
billin
billinth
eleven
eleventh