Unit1SectionB课件英语人教版八年级上册

Section

B

（第三、四课时）1.本单元主要学习的重点语法是一般过去时，同学们可借助以下顺口溜，帮助记忆：

动词一般过去时，表示过去发生事；

be用was或用were;

have，

has变had；

谓语动词过去式，过去时间做标志；

一般动词加-ed，若是特殊得硬记。

否定句很简单，主语之后didn’t添；

动词若是was,

were,

否定就把not添；

疑问句也不难，did放在主语前；

动词若是was,

were,

疑问就把它提前；

谓语之前有did，谓语动词要还原。2.I

wonder

what

life

was

like

here

in

the

past.

我想知道这里的生活过去是什么样子。

wonder意为“想知道”

（=want

to

know），其后常接who，what，why等引导的宾语从句。宾语从句应用陈述句语序。例如：

I

wonder

who

he

is.

我想知道他是谁。

I

wondered

why

she

changed

her

mind.

我想知道她为什么改变了主意。3.It

was

sunny

and

hot,

so

we

decided

to

go

to

the

beach

near

our

hotel.

天气晴朗并且炎热,

所以我们决定去我们酒店附近的海滩。

（1）decide

to

do

sth.

意为“决定做某事”。例如:

We

decided

to

walk

to

the

zoo

yesterday

morning.

昨天上午我们决定步行去动物园。

（2）go

to

the

beach意为“去海滩”。4.My

sister

and

I

tried

paragliding.我和我的姐姐尝试了滑翔伞。

try

doing

sth.

与try

to

do

sth.

的用法区别。短

语释

义例

句try

doing

sth.试着做某事You

should

try

eating

more

fruits.

你应当试着多吃点水果。try

to

do

sth.尽力/设法/努力做某事The

young

man

tried

to

finish

the

task

before

sunset.

这个年轻人设法在日落之前完成任务。

【拓展】

①try也可用作不及物动词，意为“尝试；努力”。例如:

I’m

not

sure

if

I’ll

be

able

to

do

it,

but

I’ll

try.

我不知道我能不能做到,

但是我要尝试一下。

②try用作名词，意为“尝试”，常用于短语

have

a

try，

意为“试一试”。例如:

I

would

like

to

have

a

try.

我想试一试。

③try

one’s

best

to

do

sth.

意为“尽某人最大努力做某事”。例如:

I

will

try

my

best

to

do

the

best.

我将尽力做到最好。5.I

felt

like

I

was

a

bird.我觉得我好像一只鸟。

（1）“feel

like+名词”意为“觉得好像……”。例如:

They

made

me

feel

like

one

of

the

family.

他们让我觉得自己像是他们家庭中的一员。（2）feellikedoingsth.=wanttodosth.=wouldliketodosth.，意为“想要做某事”。例如:Doyoufeellikewatchingamoviewithme你想和我去看电影吗？

（3）“feel

like+that从句”。例如:

I

felt

like

that

I

was

in

a

very

nice

dream.

我感觉好像在做一个美梦。6.When

we

got

to

the

top,

it

was

raining

really

hard.

当我们到达山顶的时候，雨真的下得很大。

get

to,

arrive

与reach的用法区别。词语释义用

法get

to到达其后跟表示地点的副词here,

there,

home等时，要去掉介词to。arrive（in/at）到达其后跟表示地点的副词here,

there,

home等时，不需要加任何介词。

后面接大的地点，如国家或者大城市时，用arrive

in；后面接小的地点，如镇、家、商店等时，用arrive

at。reach到达reach为及物动词，其后直接跟地点名词。例如：Whendidyougettothebookshop=Whendidyouarriveatthebookshop=Whendidyoureachthebookshop你什么时候到达书店？SimonarrivedinLondonyesterdayafternoon.西蒙昨天下午到达了伦敦。7.And

because

of

the

bad

weather,

we

couldn’t

see

anything

below.

并且因为糟糕的天气，我们看不见下面的任何东西。

because

of

与

because的用法区别。词语词性释义用

法because

of介词短语因为其后可跟名词（短语）、代词或动名词。because连词因为引导原因状语从句，表示直接、明确的原因或理由。

例如：

Cindy

doesn’t

go

to

school

because

of

illness.

=Cindy

doesn’t

go

to

school

because

she

is

ill.

辛迪没有去学校，因为她生病了。8.My

father

didn’t

bring

enough

money,

so

we

only

had

one

bowl

of

rice

and

some

fish.

我父亲没有带够钱，所以我们只吃了一碗米饭和一些鱼。

enough意为“足够的；充分的”。enough修饰形容词和副词时要后置，修饰名词时则前置、后置均可。例如:

We

have

enough

time

to

finish

the

work.

我们有足够的时间完成这项工作。

The

girl

is

old

enough

to

go

to

school.

这个女孩已经足够大，可以上学了。9.My

legs

were

so

tired

that

I

wanted

to

stop.

我的双腿是那么的疲劳，以至于我想停下来。

“so…that…”的意思是“如此……以至于……”，引导结果状语从句。句中的so为副词，用来修饰后面的形容词或副词；that为从句的引导词。

【拓展】

①“so…that…”引导的从句为肯定句时，可以与“enough

to…”相互转换。例如:

The

book

is

so

easy

that

the

kids

can

read

it.

=The

book

is

easy

enough

for

the

kids

to

read.

这本书很容易，孩子们都能读懂。

②“so…that…”引导的从句为否定句时，可以与“too…to…”相互转换。例如:

The

boy

is

so

young

that

he

can’t

dress

himself.

=The

boy

is

too

young

to

dress

himself.

这个男孩太小了，不能自己穿衣服。

③so

that引导目的状语从句，意为“以便，为了”。例如:

She

studies

hard

every

day

so

that

she

can

pass

the

exam.

她每天努力学习以便能通过考试。基础达标一、单项选择。1.—Whobrokethecupjustnow()—I________.CA.do

B.doing

C.did2.The

weather

was

rainy,

so

they

decided

________

to

the

beach.(

)

BA.not

go

B.not

to

go

C.not

going3.When

we

________

the

hotel,

it

was

very

late.(

)

CA.got

B.reached

to

C.arrived

at4.—Idon’tlikeicecream.Howaboutyou,Julia—I________it,either.()CA.like

B.liked

C.dislike5.Whydon’tyoutry________more（更多的）friends()AA.to

make

B.make

C.makes6.We

didn’t

go

hiking

________

the

bad

weather.(

)

CA.so

B.because

C.because

of7.John

often

eats________fast

food,

so

he

is________heavy.(

)

AA.too

much;

much

too

B.much

too;

too

many

C.too

many;

much8.My

sister

caught

a

cold

and

she

didn’t

feel

like

________

anything.(

)

CA.eat

B.to

eat

C.eating9.The

hall

isn’t

________

to

hold

so

many

people.(

)

AA.big

enough

B.enough

big

C.small

enough10.The

food

is

________

delicious

________

all

of

us

enjoy

it.(

)

CA.too;

to

B.enough;

to

C.so;

that小锦囊

enough修饰形容词和副词时要后置，修饰名词时则前置或后置均可。二、根据汉语提示，写出正确的单词完成句子。1.—Wouldyoulikesomebread,Dick—No,thanks.I’mnot_______（饥饿的）.hungry2.We

have

lots

of

_________（活动）

at

school,

like

playing

sports,

drawing

and

singing.activities3.There

are

lots

of

______（鸭子）

swimming

in

the

river.ducks4.I

_______（等待）for

half

an

hour,

but

she

didn’t

come.waited5.The

little

girl

__________（想知道）who

the

present

was

from.wondered三、用括号内所给单词的适当形式填空。1.Those

are

our

new

classroom

_________（build）.buildings2.Canyoufindfive___________（different）betweenthetwopicturesdifferences3.Jeff

had

an_________（enjoy）

weekend

and

he

had

so

much

fun.enjoyable4.I_______（like）

playing

soccer，but

I

love

playing

tennis.dislike5.We

must

try

our

best

________（learn）

English

well.to

learn能力训练四、从方框中选择适当的单词，并用其正确形式填空。for

get

never

swim

something

still

try

umbrella

photo

oneself

Last

summer,

my

family

and

I

went

to

England

and

we

spent

three

weeks

in

Cornwall.

It

took

us

five

hours

to

1.

.

there

by

car.

We

stayed

in

a

hotel

near

a

lake.

We

did

a

lot

of

different

things

there：We

went

for

long

walks,

played

games,

went

shopping

and

2.

.

in

the

lake.getswam

I

played

very

happily

at

first,

but

then

3.

.

terrible

happened

（发生）.

One

morning

I

went

to

the

forest

near

the

hotel

by

4.

..

I

walked

and

walked.

I

watched

the

birds

there

and

took

some

5.

.

of

them.

When

I

got

hungry,