Unit 3 Sports and Fitness Discovering Useful Structures 附加疑问句讲练课件-高中英语人教版（2019）必修第一册

UNIT

3

SPORTS

AND

FITNESSSection

Ⅲ

Discovering

Useful

Structures附加疑问句附加疑问句自主探究阅读下列句子,并注意黑体部分的用法。1.Everything

has

gone

wrong,

hasn’t

it?2.He

must

be

in

his

room

now,

isn’t

he?3.Neither

of

you

will

have

coffee,

will

you?4.Listen

to

me

carefully,

will/won’t

you?5.I

believe

he

can

make

it,

can’t

he?6.—That

isn’t

important,

is

it?—Yes,

it

is./No,

it

isn’t.7.Don’t

make

much

noise,

will

you?陈述句（肯定/否定）+简短问句？be/助动词/情态动词+主语和俺一样都是苦命人！说话人的观点态度1基本用法与结构He

likes

English,

doesn’t

he？他喜欢英语,不是吗？He

doesn’t

like

English,

does

he?

他不喜欢英语,是吗？回答

A:You

aren’t

a

teacher,

are

you?

你不是老师,是吗？B:Yes,

I

am./No,

I’m

not.不,我是。/是的,我不是。陈述部分与疑问部分的动词时态和动词性质应保持一致,而且肯定和否定形式彼此相反：陈述部分为肯定式时,疑问部分用否定式；陈述部分为否定式时,疑问部分用肯定式。前肯后否

前否后肯附加疑问句的回答:答语要和实际情况相符合,遵循“实事求是”的原则。肯定的答案用“Yes＋肯定结构”,否定的答案用“No＋否定结构”。2特殊用法与结构1.He

has

few

friends

here,

does

he?

他在这儿几乎没朋友,是吗？She

said

nothing,

did

she?

她什么也没说,是吗？2.It

is

unfair,

isn’t

it?

这不公平,不是吗？3.There

was

nothing

in

the

room,

was

there？房间里什么也没有,是吗？若陈述部分含有hardly、never、few、nothing、little、nobody、seldom等否定词或半否定词,其疑问部分要用肯定式。若陈述部分含有带否定前缀的词,疑问部分仍用否定式。当陈述部分为there

be句型时,疑问部分仍用there作“主语”。4.Everything

is

ready,

isn’t

it?

一切都准备好了,不是吗？5.I

don’t

think

he

will

come,

will

he？我认为他不会来,他会吗？He

thinks

that

she

will

come,

doesn’t

he？他认为她会来,不是吗？当陈述部分是I

think/suppose/believe

that...结构时,其附加疑问句须与从句的主、谓语保持一致;若主句的主语不是第一人称,则附加疑问句与主句的主语相一致。当陈述部分的主语是

something、anything、nothing、everything等复合不定代词时,其附加疑问句的主语要用it。3含情态动词的附加疑问句1.He

can

speak

English,

can’t

he？他会说英语,不是吗？We

shouldn’t

go,

should

we?

我们不应该去,是吗？She

doesn’t

dare

to

go

home

alone,

does

she?她不敢独自回家,对吗？基本原则

在通常情况下,当陈述部分含有情态动词时,疑问部分应用与前面同样的情态动词。注意：当dare、need

为实义动词时,疑问部分用助动词do/does/did＋主语。2.特殊情况

当陈述部分含有must时,要分两种情况:（1）You

must

leave

at

once,

mustn’t

/needn’t

you？你必须/有必要马上离开,不是吗？You

mustn’t

laugh,

must

you?

你不准笑,知道吗？（2）He

must

be

tired,

isn’t

he?

他一定累了,不是吗？

Hemusthavelefttheofficejustknow,didn’the?若must表示“必须”或“有必要”,则疑问部分用mustn’t

或needn’t;但是若陈述部分有mustn’t（表示禁止）,则疑问部分用must;若must表示推测,则疑问部分不能用must,而应根据must后的动词结构采用相应的动词形式。4陈述部分为祈使句的附加疑问句1.Please

help

us,

will/won’t

you?

请帮帮我们,好吗？Come

with

us,

will/won’t

you?

同我们一起去那儿,好吗？Don’t

forget

to

post

the

letter,

will

you?

请别忘了寄信,好吗？基本原则

若陈述部分为表示肯定含义的祈使句,疑问部分通常用will/won’t

you。若陈述部分为表示否定含义的祈使句,疑问部分通常用will

you。2.特殊情况（1）Let’s

go

there

together,

shall

we?

我们一起去那儿,好吗？（2）Let

us

know

your

address,

will

you?

请把你的地址告诉我们,好吗？当祈使句为Let’s...时,疑问部分用

shall

we。当祈使句为Let

us...时,表示请求,疑问部分用will

you。Ⅰ.完成下列附加疑问句1.Your

aunt

could

hardly

recognize

you,___________？could

she2.Somebody’s

forgotten

their

coats,______________？haven’t

they3.Bob

said

he

would

telephone

us,___________？didn’t

he4.You

are

so

tired.You’d

better

have

a

rest,____________？hadn’t

you5.Mr

Johnson

must

have

arrived

by

subway,___________？hasn’t

he6.Don’t

forget

to

close

the

windows

when

you

leave

the

room,__________？will

you7.I

don’t

believe

they

can

pass

the

driving

test,__________？can

they8.Let

me

help

you

with

your

English

study,__________？will

you9.There

won’t

be

any

meetings

this

evening,___________？will

there10.Pass

me

the

newspaper,__________？will

you检测Ⅱ.根据语境,完成下列附加疑问句Tim:

Hi,

Susan.I’ve

been

wondering

when

I’d

run

into

you.What

are

you

busy

with？Susan:

Nice

to

meet

you

here,

Tim.I’m

buying

some

Christmas

gifts

for

those

who

work

with

me,

but

it’s

really

a

headache,

1._________？Tim:

Maybe

I

could

give

you

some

advice.Firstly,

you

should

consider

dividing

them

into

different

groups,

2._________________？

Who

are

the

people

that

are

your

friends

as

well

as

your

workmates

and

who

are

the

people

you

do

not

know

well

but

see

pretty

much

daily？Susan:

OK,

then

what

should

I

do？Tim:For

the

friends,

you

can

buy

them

personal

gifts,

chocolate,

for

example.Susan:

This

is

what

I

always

give,

but

I

know

one

of

my

friends,

Mary,

is

on

a

diet,

3.____________？isn’t

itshouldn’t

youisn’t

sheTim:

Does

she

like

fruit

or

coffee？

Anyway,

consider

the

gift

that

you

know

your

friend

likes,

will

you？Susan:

Well,

I

think

fruit

is

helpful

to

keep

healthy,

4._________？

What

about

others？Tim:

You

can

send

them

cards.Susan:

Christmas

cards？Tim:

Y