专题05 unit 2 section learning about language课堂上好英语课2020 2021学年高二同步备课系列人教版2019选择性必修第一册共

Unit

2Looking

into

the

futureLearning

About

Languagebine

vt.&

vi.(使)结合;混合【教材原句】Care

will

also

be

taken

to

combine

the

building

and

surroundingarchitecturetogethertoformaneffectivesystem.还应注意将建筑物和周围建筑结合起来,以形成有效的系统。【词汇精讲】combine

vt.&vi.(使)结合;混合

Severalfactorscombined

to

ruin

our

plans.几种因素加在一起毁了我们的计划。He

will

combine

the

two

jobs

over

the

next

three

years.今后三年,他将同时兼顾这两项工作。重点词汇与句式重点词汇重点句式重点语法随堂练习【词汇拓展】combine...with/and...把……与……结合起来

combine

to

do

sth

联合起来做某事

combination𝑛.结合;联合;组合;联合体;结合物⎩in

combination

(with)(与……)联合/结合The

hotel

combines

comfort

with

convenience.这家旅馆既舒适又方便。What

an

unusual

combination

of

flavours!多么与众不同的混合风味啊!2.However,I

could

not

help

but

feel

anxious.然而,我不禁感到担心。【句式剖析】can’t

help

but

do意为“只能做……;不得不做……;只好做……”。She

couldn’t

help

but

wonder

what

he

was

thinking.她不禁琢磨着他在想些什么。He

is

such

a

famous

professor

that

you

can’t

help

but

respect

him.他是一位如此著名的教授,以至于你不得不尊敬他。【句式拓展】ቊcan’t

help

doing

情不自禁做某事can’t

help

(to)do

sth

无法帮助做某事I

can’t

help

thinking

he

knows

more

than

he

has

told

us.我总觉得他没把他知道的事全告诉我们。I

am

busy

at

the

moment,so

I

can’t

help

to

clean

the

room.我现在很忙,无法帮忙打扫房间。3.Better

not

hang

out

with

Sam

then.最好不要和山姆闲逛。【句式剖析】本句是一个省略句,Better

not前面省略了You

had。had

better意为“最好”,用于表示对别人的劝告、建议或表示一种愿望,后面接动词原形。Wehad

better

be

watching

the

TV

play.我们最好现在就看到电视剧。

Wehad

better

be

starting

back

now.我们最好现在就动身回去。【句式拓展】had

better的否定式为had

better

not。hadbetter通常不以普通疑问句的形式出现。但有时用于否定疑问句,常用Hadn’t+主语+better...?结构,作为一种劝告形式,比肯定形式的语气更婉转一些。Youhadbetternotmissthelastbus.你最好不要错过末班公共汽车。

Hadn’tyoubettertakeanumbrella?你不认为最好带一把伞吗?一、将来进行时的构成将来进行时肯定式疑问式否定式I/Wewill/shall

bedoing...Will/ShallI/we

bedoing...?I/Wewill/shall

not

bedoing...You/They

will

bedoing...Will

you/they

bedoing...?You/They

willnot

bedoing...He/She/It

will

bedoing...Will

he/she/itbedoing...?He/She/It

will

not

bedoing...语法学习二、将来进行时的构成表示最近或较远的将来正在进行的动作。Don’t

phone

him

between

5pm

and

6pm.He’ll

be

having

ameeting

then.下午五点至六点之间不要给他打电话,那时他在开会。

WhenIgethome,mywifewillprobablybedoingcooking.当我到家时,我太太可能正在做饭。表示按计划或安排要发生的动作。The

train

won’t

be

leaving

until

one

o’clock.火车一点钟才开。Weshall

begoing

to

London

next

week.下周我们要去伦敦。常用来表示预计即将发生或势必要发生的动作。When

shall

we

be

meeting

next

time?我们下次什么时候见面?Docometomorrow!We’ll

be

expecting

you.明天务必来,我们要等你的。表示委婉语气。Will

yoube

needinganything

else?你还需要什么吗?When

will

you

be

coming

again?你什么时候再来?三、将来进行时与一般将来时的区别将来进行时表示将来某时正在进行的动作;而一般将来时表示将来某时将要发生的动作。如:What

will

you

be

doing

at

seven

the

day

after

tomorrow?后天晚上七点你会在做什么呢?What

will

you

do

at

seven

the

day

after

tomorrow?后天晚上七点你干什么?将来进行时表示已有的安排;而一般将来时表示临时决定。I’ll

go

to

see

him

after

school.放学后我去看他。I’ll

be

going

to

see

him

after

school.放学后我准备去看他的。两者均可表示将来,但用将来进行时语气更委婉。When

will

you

finish

your

homework?你什么时候完成作业?When

will

you

be

finishing

your

homework?你什么时候完成作业呢?有时将来进行时则只是单纯地谈未来情况;而一般将来时中的will含有“愿意”的意思。Marywon’tbepayingthisbill.不会由玛丽来付钱。(单纯谈未来情况)Mary

won’t

pay

this

bill.玛丽不肯付这笔钱。(表意愿)Ⅰ.单句语法填空I

(do)

my

homework

at

ten

tomorrow

evening.答案:will

be

doingWe

(fly)

to

the

United

States

this

time

next

week.答案:will

be

flyingYou

can

call

me

at

8

in

the

evening.I

(notsleep)then.答案:will

not

be

sleepingAt

5:00

pm,the

boys

(practice)football

ontheplayground.答案:will

be

practicingThe

headmaster

(meet)

someparentsat3:00thisafternoon.答案:will

be

meeting练习巩固Ⅱ.完成句子也许在不久的将来我们就能治愈艾滋病。

in

the

near

future

we

willbe

able

to

cure

AIDS.答案:It

is

possible

that知道如何解决这个问题是重要的。It

how

to

solve

theproblem.答案:is

important

to

know上课记笔记是一个好习惯。It

to

make

notes

in