Unit 4 Don’t eat in class 知识点归纳与练习（含答案）

中小学教育资源及组卷应用平台
Unit
4
Don’t
eat
in
class.
Language
points:
Section
A
1.
arrive
late
for
迟到，侧重到达的时间晚
be
late
for
迟到
侧重于状态
arrive
late
for
class/school.
=
be
late
for
class/school.
上课/上学迟到
on
time准时
按规定时间或指定时间做某事
不早不晚
in
time及时
不迟到或在规定时间之前或接近所规定时间做某事
没有迟到，时间还充裕
He
always
go
to
school
on
time.他总是按时上学。
Fireman
reached
the
house
on
fire
in
time.消防员及时赶到那幢失火的房子。
祈使句
表示请求，命令或建议
祈使句无主语，主语you常省去，动词原形谓语当,
句首加don’t否定变
朗读应当用降调,句末常标感叹号。
肯定的祈使句
实义动词原形+其他
Have
a
seat
here.?
请这边坐。
be动词原形+形容词+其他
Be
a
good
boy!
Let
sb
do
sth.
Let
me
help
you.?
让我来帮你。
有的祈使句在意思明确的情况下,动词可省略。This
way,
please.
=
Go
this
way,
please.?
请这边走
否定的祈使句
Don’t+实义动词+原形
Don’t
forget
me!?
不要忘记我!
(2)
Don’t
be+形容词+其他
Don’t
be
late
for
school!?
上学不要迟到!
(3)
Don’t
let
sb
do
sth
Let
+宾语+
not
+
动词原形+其它成分
Don’t
let
him
go.
/
Let
him
not
go.??
别让他走。
(4)
No+Ving.
No
smoking!
禁止吸烟!
No
fishing!
禁止钓鱼
4.
hear
listen
sound
听
hear听说
侧重于听的内容
I'm
sorry
to
hear
that
you
are
ill.
听说你生病了我很难过。
I
never
heard
such
an
interesting
story.
我从来没听过这么有趣的一个故事。
listen
听侧重于听的动作
Listen
to
me
carefully.
认真听我说。
sound听起来，它是系动词，后面接形容词等
That
sounds
great.
那听起来真不错。
5.
fight
v打架、打仗
过去式fought.
(1)fight
for为…而斗争，后面常接抽象名词，表示为事业、自由等而斗争
目的
They
are
fighting
for
freedom.他们正为自由而战。
(2)
fight
against为反对…而战斗，后接事物名词、人和国家名词。
They
fought
against
the
enemy.他们和敌人作战。
(3)fight
with
和…打架，同…（并肩）战斗，对抗，后只接表示人或国家的名词。
Don’t
fight
with
him.不要和他打架。
fight
about
为...争吵
吵架的原因
6.take,
bring
take
带走，拿走指把东西从说话地带到别的地方
Can
you
help
me
to
take
the
books
to
the
classroom?你能帮我把这些书带到教室里去吗？
bring带来
指把东西从别处带到说话地
7.
情态动词have
to的用法
(1)侧重于客观上的必要，必须
不得不做某事
和其他情态动词的区别在于其有人称的变化。
(2)肯定句：sb
+have/has
to+动词原形。
主语为第三人称单数时用
has
to，其他人称用have
to.
He
has
to
work
on
Sunday.他不得不在周日工作。
(3)否定句：sb
+don’t/doesn’t
have
to+动词原形。
主语为第三人称单数用doesn’t
have
to，其他人称don’t
have
to.
He
doesn’t
have
to
leave
now.
(4)
Does/Do+
sb+
have
to+动词原形？Yes,
…do/does.
No,
…don’t/doesn’t.
主语为第三人称单数时用does提问,其他人称用do提问.
Section
B
1.
practice
练习
practice
doing
sth
practice
(playing)
the
piano
练习弹钢琴
Practice
makes
perfect.
熟能生巧
2.
help
v
帮助
help
sb
(to)
do
sth帮助某人做某事
help
sb
with
sth(n.)帮助某人做某事
help
oneself(myself/yourself/herself…)
to+n.请随便用…
help
n
帮助
不可数
I
often
help
him
with
his
lessons.我常帮他学功课。
Please
help
yourselves
to
some
fruit.请随便吃些水果。
3.
on
school
days在上学的日子
on
school
nights在校期间的晚上
4.
too
many,
too
much与much
too
易混词组
意义及用法
例句
too
many
形容词
太，太多
接可数名词
There
are
too
many
people
in
the
park.
too
much
形容词，太多，接不可数名词
I
have
too
much
homework
today.
much
too
副词，太，非常接形容词或副词
My
mother
is
much
too
busy.
5.
strict
adj
严格的；严厉的
常与be动词连用
(1)be
strict
with
sb
对某人严厉
Mr.
White
is
very
strict
with
us.
怀特先生对我们要求很严格。
(2)be
strict
in
(doing)
sth
对某事要求严格
Our
boss
is
strict
in
our
work.
我们的老板对我们的工作要求严格。
6.
remember
forget
(1)remember
记得，记住，及物动词，可以直接加名词
remember
doing
sth
记得已做某事（已做）
I
remember
seeing
him
once.
我记得见过他一次。
(2)remember
to
do
sth
记得要做某事（还没做）
Remember
to
post
the
letter
for
me.
记得给我寄这封信。
forget
忘记，忘了，作remember反义词时，用法和remember相同。
follow
v
遵守，遵循；跟随
follow
the
rules遵守规则
follow
sb
to
do
sth
跟着某人做某事
穿校服：单数：wear
a
uniform
复数：wear
uniforms
school
rules
学校规章制度
9.keep
(1)keep
+形容词
连系动词
(2)keep+sth/sb
+形容词
使.....保持某种状态
(3)keep
+doing
一直做某事
(4)keep
...
from
doing
...
阻止做某事...
(5)饲养
keep
a
pet
饲养一个宠物
(6)保管，保存=borrow
keep
this
book
(7)遵守=follow
keep
this
rule
10.learn
(1)learn
to
do
sth学（做某事）
(2)learn
from...
向...学习
(3)learn
by
oneself=teach
oneself
自学
(4)It’s
never
too
old
to
learn.
活到老学到老
some通常用在肯定句中,而any用在疑问句和否定句中
some有时也可以用在疑问句中，主要有以下几种情况:
在表示请求的疑问句中。
Could
we
have
some
bottles
of
orange
juice,
please?我们来几瓶橘汁,好吗?
May
I
ask
you
some
questions?
我可以问你几个问题吗?
(2)在表示建议的疑问句中。
Would
you
like
some
bags
of
milk?
你想要几袋牛奶吗?
Shall
we
have
some
rice
for
supper?
晚饭我们吃米饭,好吗?
(3)在表示说话人盼望得到肯定答复的疑问句中。
Can
you
see
some
birds
in
the
tree?
你能看见树上有些鸟吗?
(4)用在表示反问的疑问句中。
Can’t
you
see
some
apples
on
the
tree?
难道你看不到树上有些苹果吗?
12.either,too与also
易混词
意义及用法
例句
either
“也”，用于否定句中，置于句末时用“，”隔开
I
won’t
go
there,either.
too
“也”，用于肯定句句末，用“，”隔开
I
like
dancing,too.
also
“也”，用于肯定句句中
I
also
like
English.
Grammar:
祈使句（Imperative
Sentence）
(1)定义：表达命令、请求、劝告、警告、禁止等的句子，祈使句常用于表达命令，也常称为命令句。
(2)祈使句因对象（即主语）是第二人称，所以通常省略。祈使句的动词都为一般现在时，句末则使用句号或感叹号来表示结束。
(3)肯定句：行为动词原形+其他
Go
and
wash
your
hands.去洗你的手。——命令
　
Be
quiet,
please.=
Please
be
quiet.请安静。——请求
　
Be
kind
to
our
sister.对姐妹要和善。——劝告
　
Watch
your
steps.走路小心。——警告
　
Look
out！Danger！小心！危险！——强烈警告，已如感叹句
　
Keep
off
the
grass.勿践草坪。——禁止
　
No
parking.禁止停车。——禁止
以Let开头的祈使句，Let后宾语是是第一人称时，否定形式是在宾语后加not,
Let’s
not
do
that
again.我们别再那样做了。
(5)如果Let
后面宾语是第三人称，否定形式是在Let前加助动词Don’t,
Don’t
let
them
come
in.别让他们进来。
(6)祈使句的否定通常使用“Don't
…”，Don't+动词原形（行为动词/be动词）+其他
Don't
let
the
dog
in.不要让那只狗进来。
基础演练
一、单项选择
1.
We
should
___________
each
other.
A.
help
B.
to
help
C.
helping
2.
After
lunch,
I
wash
_________________.
A.
the
dish
B.
dishes
C.
the
dishes
3.
The
opposite
of
"outside"
is
_______________.
A.
inside
B.
in
C.
out
4.
Don’t
sleep
__________.
A.
in
the
class
B.
in
class
C.
at
here
5.
Let’s
meet
__________
nine
o’clock.
A.
at
B.
in
C.
to
6.
He
doesn’t
_________
get
up
so
early
A.
have
to
B.
has
to
C.
had
to
7.
Who
_________
your
bed
every
night?
A.
make
B.
is
making
C.
makes
8.
I
put
on
my
glasses
_________
the
blackboard
clearly.
A.
see
B.
to
see
C.
for
see
9.
—____________
I
smoke
here?
—Yes,
you
______________.
A.
Can,
may
B.
Can,
can’t
C.
Can,
can
10.
You
can’t
sing
this
song.
I
can’t
sing
it
_____________.
A.
too
B.
also
C.
either
二、按括号内的要求，进行句型转换。每空一词。
1.
You
must
come
here
early.
(改为祈使句)
________
here
early.
2.
Look
at
the
dog
over
there!
(改为否定句)
________
________
at
the
dog
over
there.
3.
You
can’t
listen
to
her.
(改为祈使句)
________
________
to
her.
4.
Let
her
help
you.
(改为否定句)
_______
________
her
help
you.
5.
You
can’t
be
late
next
time.
(改为祈使句)
________
________
late
next
time.
三、根据汉语意思，完成英语句子。每空一词。
1.
我们应该按时到校。
We
should
get
to
school
________
________.
2.
房间里有太多的书。
There
are
________
________
books
in
the
room.
3.
我起床后常整理床铺。
I
often
________
________
________
after
I
________
________.
4.
我不想外出。
I
don’t
want
to
________
________.
5.
我们必须遵循这些规则。
We
must
________
________
________.
巩固提高
一、单项选择
1.
David
is
not
a
good
boy.
He
often
________
with
other
(其他的)
boys.
A.
fights
B.
studies
C.
plays
2.
Linda,
it’s
7:30.
If
(如果)
you
don’t
get
up,
you
will
________
for
school.
A.
do
homework
B.
play
games
C.
arrive
late
3.
—________?—I
have
to
do
my
homework.
A.
What
do
you
have
B.
What
do
you
do
C.
What
do
you
have
to
do
4.
—________
do
they
often
have
lunch?
—In
the
dining
hall.
A.
Where
B.
What
C.
How
5.
I
must
clean
my
bedroom
because
it’s________.
A.
boring
B.
dirty
C.
big
6.
—Don’t
eat
in
the
classroom.
—________,
I
won’t
do
it
again.
A.
Sorry
B.
Excuse
me
C.
Thank
you
7.
Students
can’t
________
hats
in
the
classroom.
A.
put
on
B.
wear
C.
in
8.
We
can’t
be
late
________
school.
A.
of
B.
on
C.
for
9.
Cindy,
can
you
________
my
book
to
me?
I
need
it.
A.
take
B.
know
C.
bring
10.
—Do
your
parents
let
you
watch
TV
at
night?
—No,
they
don’t.
They
are
________
with
me.
A.
old
B.
strict
C.
good
11.
His
sister
can
go
out
________
school
nights,
but
she
has
to
be
back
________
nine
o’clock.
A.
at;
before
B.
on;
after
C.
on;
before
12.
We
________
play
computer
games
on
Fridays.
That
is
a
rule.
A.
aren’t
B.
isn’t
C.
can’t
13.
—What
are
their
________?
—They
can’t
listen
to
music
here,
but
they
can
read
here.
A.
ideas
B.
rules
C.
favorites
14.
—Can
we
talk
in
the
room?
—________.
We
have
to
be
quiet.
A.
Yes,
we
can
B.
Yes,
we
do
C.
No,
we
can’t
15.
The
picture
tells
us
“________”.
A.
No
photos
B.
Don’t
eat
here
C.
Be
quiet
二、完形填空。
My
name
is
Emily
Brown.
I
am
a
middle
school
student.
We
have
some__1__at
school
and
at
home.
We
can’t
get
to__2__late.
We
have
to
finish
our
homework.
We
can’t
stay
out__
3__school
nights.
Some
students
think
these
rules
are__4
,
and
they
don’t
like
them.__5__I
can’t
agree
with
(同意)
them.
I
think
these
rules
can
help__6__a
lot.
If
we
don’t
obey
(遵守)
them,__7__can
we
do
well
in
our
study?
For
example,
our
teachers
ask
us
to
clean
our
classroom
every
day.
If
we__8
,
the
classroom
will
be
very
dirty.
It
is
bad
for
our
health,
too.
If
your
parents
ask
you__9__in
bed
early
and
you
don’t
listen
to
them,
you
can’t__10__on
time
next
morning.
Everyone
needs
some
rules.
Do
you
think
so?
1.
A.
books
B.
clothes
C.
rules
2.
A.
school
B.
home
C.
office
3.
A.
at
B.
in
C.
on
4.
A.
good
B.
bad
C.
funny
5.
A.
But
B.
So
C.
Or
6.
A.
me
B.
you
C.
us
7.
A.
what
B.
how
C.
when
8.
A.
can’t
B.
aren’t
C.
don’t
9.
A.
to
be
B.
to
do
C.
be
10.
A.
get
to
B.
get
in
C.
get
up
三、阅读理解
A
Hi,
boys
and
girls!
Welcome
to
our
museum.
It’s
free.
You
don’t
have
to
pay
any
money.
But
we
have
some
rules
for
you,
please
remember
them
and
do
as
I
say.
Firstly,
don’t
have
food
or
drink
here.
You
may
make
our
museum
dirty.
Secondly,
you
can
take
photos
here,
but
don’t
touch
(触摸)
the
things
here.
Thirdly,
keep
quiet
in
the
museum.
Don’t
talk
loudly.
Fourthly,
the
museum
is
not
open
after
five
o’clock
in
the
afternoon.
Please
leave
before
five.
Have
a
good
time
here!
Thank
you!
1.
They
are
some
rules
for
a
________.
A.
store
B.
park
C.
museum
2.
What’s
the
Chinese
meaning
(意思)
for
the
word
“free”
in
the
article
(文章)?
A.
免费的
B.
迅速的
C.
高兴的
3.
Students
can
________
in
the
museum.
A.
have
food
and
drink
B.
take
photos
C.
touch
the
things
4.
Students
can
stay
in
the
museum
________.
A.
all
day
B.
before
5:00
am
C.
before
5:00
pm
5.
We
can
learn
from
the
article
that
________.
A.
students
don’t
want
to
pay
any
money
B.
the
museum
has
five
rules
for
the
students
C.
the
speaker
hopes
the
students
have
a
good
time
B
School
rules
I’m
Bob
and
I’m
a
student
of
No.
2
Middle
School.
We
have
many
rules
in
our
school.
I
think
some
of
them
are
good
for
us,
but
others
are
not
so
good.
We
have
to
wear
our
school
uniforms.
I
think
it’s
good.
If
we
don’t
have
this
rule,
some
students
will
wear
expensive
clothes.
We
can’t
be
late
for
school
and
we
have
to
listen
to
the
teacher
carefully
in
class.
All
of
these
rules
are
good
for
our
study
and
I
like
them.
We
can’t
take
mobile
phones
(手机)
to
school.
I
don’t
think
it’s
a
good
idea.
Sometimes
our
parents
are
busy
and
can’t
get
home
early.
They
need
to
tell
us
about
that.
If
we
don’t
take
phones,
how
can
they
call
us?
Also,
we
can’t
go
to
the
movies
on
weekends.
I
know
we
should
study
hard,
but
we
need
to
relax
a
little,
too.
6.
What
does
Bob
think
of
his
school
rules?
A.
He
can’t
stand
most
of
the
rules.
B.
He
thinks
the
rules
are
strict.
C.
He
thinks
some
of
the
rules
are
good.
7.
Which
rule
does
Bob
like?
A.
Listen
to
the
teacher
carefully
in
class.
B.
Can’t
eat
outside.
C.
Can’t
go
to
the
movies
on
weekends.
8.
Why
doesn’t
Bob
like
the
rule
of
no
mobile
phones
at
school?
A.
Because
he
can’t
play
games
and
listen
to
music
on
it.
B.
Because
his
parents
can’t
call
him
when
they
are
busy.
C.
Because
he
can’t
call
his
friends
when
he
wants
to
see
them.
9.
Which
of
the
following
is
TRUE?
A.
Bob
studies
in
No.
12
Middle
School.
B.
Bob
has
to
wear
sports
clothes
at
school.
C.
Bob
thinks
students
should
not
spend
all
their
time
on
their
study.
10.
How
many
rules
are
there
in
the
passage?
A.
Two.
B.
Three.
C.
Five.
四、语篇翻译
Do
you
know
Jessie
J?
She
is
a
very
famous
British
pop
star.
After
she
shows
up
on
the
sixth
season(季节)of
The
Singer,
a
popular
TV
show
on
Hunan
TV,
she
becomes
even
more
popular.
And
within
just
one
night,
she
gets
over
100,
000
fans
on
Sina
Weibo.
1.
She
is
very
friendly,
so
she
making
friends
with
many
Chinese
now.
Jessie
J
is
known
for
R&B
and
wip-hop.
2她非常喜欢中国音乐和吃中国食物.
Everything
is
OK
now.
But
when
she
was
17
years
old,
she
had
a
minor
stroke
(轻度中风).
Now
she
still
has
the
heart
problem.
So
it
is
not
easy
for
her
to
sing.
But
she
still
very
positive(积极的).
"Being
that
sick
makes
me
Jessie
J,"
she
says
to
her
Chinese
fans.
3.
She
practices
swimming
every
day
to
be
healthy.
In
the
morning,
4.她总是早起并且她上班从来不迟到。In
the
evening,
she
does
sports
and
keeps
reading.
Also,
she
often
tries
to
help
the
poor
children.
5.
She
thinks
it
is
very
important
to
help
them
make
their
dreams
come
true.
1.____________________________________________________________________________2.____________________________________________________________________________3.____________________________________________________________________________4.____________________________________________________________________________5._______________________________________________________
五、情景交际
Jenny:
1.______________________.
Laura:
Hi,
Jenny:
It's
Laura
here.
Jenny:
2._____________________________?
Laura:
I’m
watching
a
TV
program
about
elephant.
Jenny:
Do
you
like
elephants?
Why?
Laura:
Yes,
I
like
them
very
much.
3__________But
elephants
are
in
great
danger.
Jenny:
Really?
Then
how
can
we
save
them?
Laura:
4_______________________________.
Jenny:
OK.
I
think
I
agree
with
you
and
we
should
try
our
best
to
help
save
them.
Laura:
Yes.
And
it's
6
o'clock
now.
Would
you
like
to
join
me
for
dinner?
We
can
eat
out.
Jenny:
5.______________________.
Laura:
OK.
See
you
then.
六、书面表达。
请根据你所在学校的纪律要求，写一段60词左右关于遵守纪律的短文。提示如下：
1.
不许迟到；
2.
课上认真听老师讲课，及时交(hand
in)
作业；
3.
保持教室清洁；
4.
对老师有礼貌；
5.
和同学友好相处。
____________________________________________________________________________________________________________________________________________________________
Unit
4
Don’t
eat
in
class.参考答案
基础演练
一、单项选择
1-5
ABABA
6-10
ACBCC
二、按括号内的要求，进行句型转换。每空一词。
1.?Come??2.?Don’t?look??3.?Don’t?listen??4.?Don’t?let??5.?Don’t?be?
四、根据汉语意思，完成英语句子。每空一词。
1.?on?time?
2.?too?many?
3.?make?my?bed,?get?up?
4.?go?out?
5.?follow?the?rules?
巩固提高
一、单项选择
1—5?ACCAB??6—10?ABCCB??11—15?CCBCA
二、完型填空
1—5?CACBA??6—10?CBCAC?
三、阅读理解
1—5?CABCC??6—10?CABCC
四、语篇翻译
1:
她非常友好，所以她现在交了许多中国朋友。
2:
She
likes
to
listen
to
Chinese
music
and
eat
Chinese
food
very
much.
3:
她为了保持健康，每天都练习游泳。
4:
She
always
gets
up
early
and
is
never
late
for
work.
5:
她认为帮助孩子们实现梦想是非常重要的。
五、情景交际
1:Hi,
Laura.
Is
that
you?
2:
What
are
you
doing?
3:
Because
they
are
big.
4:
We
should
try
our
best
to
help
save
them
5:
Yes,
I’d
like
to.
21世纪教育网
www.21cnjy.com
精品试卷·第
2
页
（共
2
页）
HYPERLINK
"http://21世纪教育网(www.21cnjy.com)
"
21世纪教育网(www.21cnjy.com)