第60講whether/if引導(dǎo)的從句；以及-ever引導(dǎo)的讓步狀語(yǔ)從句主講：陳曉群本節(jié)導(dǎo)航She

had

an

argument

with

her

desk

mate

last

week

and

shedidn’tknowwhether

she

should

tell

her

teacher

aboutthat.She

didn’t

knowif

she

should

tell

her

mother,either.The

teacher

told

her

whatever

happened,

she

should

get

on

wellwith

the

classmates.知識(shí)精講whether

是否，用來(lái)引導(dǎo)主語(yǔ)從句、賓語(yǔ)從句等。I

wonder

whether

I

can

get

some

advice

from

you.I

don’t

know

whether

or

not

they

will

come

to

help

us.I

don’t

knowwhether

to

accept

or

refuse.We

don’t

knowif

our

teachers

will

attend

the

class

meeting.Please

tell

meif

youknow

the

answers

to

thequestions.if

是否，用來(lái)引導(dǎo)賓語(yǔ)從句。He

didn’t

tell

me

whether/if

he

would

come

to

my

birthday

next

week.I

wonder

whether/if

you

can

help

him

now.I

wantto

know

whether/if

he

lives

there.It’s

uncertain

whether/if

he’ll

come

this

evening.whether

和if

都能引導(dǎo)賓語(yǔ)從句，常置于see,ask,

learn,

tell,

wonder,doubt,find

out

等動(dòng)詞之后。whether

可置于句首引導(dǎo)主語(yǔ)從句，而if

不能。Whether

the

2000

Olympic

Games

would

be

in

Beijing

was

not

known

yet.whether

可用在介詞之后，引導(dǎo)賓語(yǔ)從句，而if

則不能。Success

depends

on

whetherwe

make

enough

effort.whether

可引導(dǎo)表語(yǔ)從句，而if

則不能。The

question

is

whether

it

is

worth

doing.whether

后可接不定式，而if

不能。Please

tell

us

whetherto

go

orstay

here.WhateverWhateverhappens,

don’t

forget

to

write

to

me.you

say,

I

won’t

believe

you.Nomatter

whatwhatever用于引導(dǎo)讓步狀語(yǔ)從句，其意相當(dāng)于nomatter

what。wherever

引導(dǎo)讓步狀語(yǔ)從句，表示“不管在（到）哪里”，相當(dāng)于no

matter

where。whoever引導(dǎo)讓步狀語(yǔ)從句，相當(dāng)于no

matter

who，其意為“不論什么人”。however

引導(dǎo)讓步狀語(yǔ)從句，相當(dāng)于no

matter

how，意思為“無(wú)論如何，不管怎樣”。Whenever

I

see

him,

he’s

always

reading.You’ll

be

recognized

by

others

wherever

you

go,

which

is

the

price

you

payfor

beingfamous.Whoever

says

so,

it

is

wrong.if

可以引導(dǎo)條件狀語(yǔ)從句。在條件狀語(yǔ)從句中，應(yīng)該使用一般現(xiàn)在時(shí)代替一般將來(lái)時(shí)態(tài)。You

will

catch

the

bus

if

you

get

up

early.You

mustsee

the

doctor

if

you

areill.Ifyou

wanttogoskating,

wear

warmclothes.典型應(yīng)用You

should

try

to

get

a

good

night’s

sleep

A

much

work

you

have

to

do.A.

however B.

no

matter C.

although D.

whateverThese

wild

flowers

are

so

special

I

would

do

A

I

can

to

save

them.A.

whatever B.

that C.

which D.

whicheverIt

worried

me

a

lot

D

I

would

pass

the

exam

ornot.A.

weather B.

if C.

that D.

whetherMary

will

go

to

Sanyaif

she

D

afive-daytrip.A.

have B.

had C.

will

have D.

hasIdon’tknow

D

hewillcometomo