Unit3Couldyoupleasetellmewheretherestroomsare-SectionB课件人教版英语九年级全一册

Unit

3

Could

you

please

tell

me

where

the

restrooms

are?Section

B&1&

politely的用法【教材原文】When

you

visit

a

foreign

country,it

is

important

to

know

how

to

ask

help

politely.当你去外国游玩时，重要的是知道如何礼貌地寻求帮助。

politely作副词,意为“礼貌地;客气地”,多用来修饰动词,表示方式。【拓展】politely

的形容词形式为polite;impolite意为“不礼貌的”。例如：It's

impolite

to

talk

loudly

in

the

library.在图书馆大声说话是不礼貌的。【对点练】

Allen

also

behaves

________（polite）,so

many

people

like

him.politely&2&

request的用法【教材原文】These

are

similar

requests

for

directions.这些是询问方向的类似的请求。

request作动词时，意为“要求；请求”，后接名词、动词不定式的复合结构以及宾语从句等作宾语。当接宾语从句时，从句谓语常用“should+动词原形”，should可省略。例如：

We

requested

him

to

leave

here

as

soon

as

possible.我们请求他尽快离开这里。

I

requested

that

he

（should）

come

half

an

hour

earlier.我请他早半个小时来。【拓展】request作名词时，意为“请求；要求”，是可数名词。【对点练】

The

man

was

requested

_____________（not

smoke）

in

the

restaurant.not

to

smoke&3&

correct的用法【教材原文】Both

are

correct，but

the

first

one

sounds

less

polite.两种说法都正确，但是第一个听起来没那么礼貌。

correct作形容词时，意为“正确的；恰当的”，相当于right，可作表语或定语等成分。其副词形式为correctly。【拓展】correct可以作动词，意为“改正；矫正；纠正”。例如：Would

you

like

to

help

me

correct

my

pronunciation？你愿意帮我纠正发音吗？【对点练】

He

_________（correct）

the

mistakes

on

his

test

paper

carefully

last

night.corrected&4&

whom的用法【教材原文】The

expressions

they

use

might

depend

on

whom

they

are

speaking

to

or

how

well

they

know

each

other.他们使用的表达方式可能取决于他们说话的对象或他们与对方的熟悉程度。

whom是代词，意为“谁；什么人”，是who的宾格形式，可作动词或介词的宾语。在用who作动词或介词的宾语的地方都可用whom。

【注意】如果紧跟在介词之后，只能用whom。例如：

With

whom

will

you

go

to

the

museum

tomorrow？你明天和谁一起去博物馆？【对点练】

With

_______（who）

did

you

talk

just

now?whom&5&

such

as与for

example辨析【教材原文】They

include

expressions

such

as

“Could

you

please…?”

or

“May

I

ask…?”它们包括像“Could

you

please…?（请你……好吗？）”

或“May

I

ask…?（我可以问一下……吗？）”之类的表达方式。

（1）such

as意为“例如”，用来列举同类人或事物中的几个作为例子。例如：

China

has

many

big

cities，such

as

Beijing，Shanghai

and

Shenzhen.中国有许多大城市，例如北京、上海和深圳。

（2）for

example意为“例如”，一般只以同类人或事物中的一个为例子，用来作插入语，用逗号隔开，可置于句首、句中或句末。例如：

Noise，for

example，is

a

kind

of

pollution.例如，噪声是一种污染。【对点练】

在过去的40年里,深圳在许多领域都取得了巨大的进步，如教育、药物。In

the

past

40

years,Shenzhen

has

made

great

progress

in

many

areas,______

___

education

and

medicine.suchas&6&

spend

time

（in）

doing

sth.结构【教材原文】Sometimes

we

even

need

to

spend

time

leading

into

a

request.有时我们甚至需要花点时间来引出一个请求。

（1）spend

time

（in）

doing

sth.意为“花费时间做某事”。例如：

I

spend

two

hours

（in）

reading

the

novel.我花了两个小时读这篇小说。

（2）spend，take，pay与cost辨析考点用法搭配spend主语通常是人sb.spends

time/money

on

sth.某人花费时间/金钱在某物上sb.spends

time/money

（in）

doing

sth.某人花费时间/金钱做某事take主语通常是物it

takes

sb.some

time

to

do

sth.做某事花费某人一些时间pay主语通常是人sb.pays

some

money

for

sth.某人为某物花费一些钱cost主语通常是物sth.costs

sb.some

money某物花费某人一些钱【对点练】

The

cleaner

______

the

whole

afternoon

cleaning

the

park

yesterday.It

_____

him

two

hours

to

finish

the

work.（spend/take）spenttook&7&

look

forward

to的用法【教材原文】I'm

looking

forward

to

your

reply.我期待你的回复。

look

forward

to意为“期望；期待”，常表示高兴地期望或向往某事，其中to是介词，后接名词、代词或动名词。【拓展】常接动名词作宾语的动词（短语）有：enjoy，mind，finish，practice，miss，consider，suggest，be

busy，be

worth，have

fun，have

trouble/difficulty

（in），feel

like，give

up，keep

on，can't

help等。【对点练】

我们期待收到你的来信。We

are

________

________

___

receiving

your

letter.lookingforwardto&8&

on

time的用法【教材原文】You're

always

in

a

rush

to

get

to

school

on

time.你总是急匆匆地准时到校。

on

time意为“准时；按时”，在句中作状语。【拓展】含time的其他短语：at

times有时

in

time

及时

at

the

same

time同时

time

after

time多次，反复，不断地【对点练】

我们大家都努力工作,目的是按时完成工作。We

all

worked

hard

in

order

to

finish

the

work

________.on

timeⅠ.请根据课本2b完成思维导图。1.______polite2._____way3.______know4._______longer5.________difficultⅡ.请根据课本2b完成短文填空。

When

you

visit

a

foreign

country,6.

.

is

important

to

know

how

to

ask

for

help

politely.It

is

not

enough

to

just

ask

a

question

7.

..We

also

need

to

know

how

to

be

8.

.

when

we

ask

for

help.

Good

speakers

9.

.

the

way

they

speak

in

different

situations.The

expressions

they

use

might

depend

10.

.

whom

they

are

speaking

to

or

how

well

they

know

each

other.It

is

all

itcorrectlypolitechangeonright

to

ask

your

classmates

direct

questions

11.

.

you

know

them

well.

Usually

polite

12.

.

are

longer.They

include

13.

.

such

as

“Could

you

please…?”

or

“May

I

ask…?”

It

might

seem

14.