資源簡介

(共22張PPT)
Discovering Useful Structure
Unit 2 Travelling Around
現(xiàn)在進行時
1. 表示說話時正在進行的尚未完成的動作或狀態(tài)。常與now，right now，at this moment，at
present等時間狀語連用。
例：What are you doing now, Bob
Look! What are they watching
2. 表示目前一段時間內(nèi)在做某一件事，但此時此刻未必正在進行的動作。
例：George is working on a new book about stories in schools.
3. 表示反復(fù)性、一貫性動作的用法。與always，constantly，all the time等副詞(短語)連用時，常
用來表示贊揚、生氣、不滿、厭惡等感彩。
例：He is always asking for money.
She is constantly changing her mind.
[合作探究一]　
We’re starting for Shanghai this afternoon.
今天下午我們將動身去上海。
Our flight is taking off and let’s hurry up；or we will miss it.
我們的航班要起飛了，快點；否則就趕不上了。
I am seeing him off this afternoon.今天下午我去給他送行。
The plane is arriving in 10 minutes.飛機將在10分鐘內(nèi)到達。
[自主發(fā)現(xiàn)1]　現(xiàn)在進行時表示將來主要用于________________將要發(fā)生的動作或事件，多用表示____________的動詞(短語)，如arrive，come，get (to)，leave，return，start，travel，take，take off，fly，see off等。
按計劃或安排
位置轉(zhuǎn)移
Preview
閱讀下列現(xiàn)在進行時的句子，判斷哪些句子表示現(xiàn)在的動作，哪些句子表示將來的動作。
①We are having an English class now.
②He is leaving for London next week.
③We are coming soon.
④The bird is singing in the tree.
⑤How long are you staying there
⑥Are you starting tomorrow
1．表示現(xiàn)在的句子：
2．表示將來的句子：
①，④
②，③，⑤，⑥
Amy:
Hello, Jeremy! What are you doing this weekend
Jeremy:
Hi, Amy! Some friends and I are going to that new water park on Saturday. Do you want to join us
Amy:
Sure, I'd love to! What time and where
Jeremy:
We're meeting at 10:00 a.m. at the bus stop near our school.
Read the conversation and underline the structures to express future plans.
Amy:
How about lunch Are you eating at the water park
Jeremy:
Well, I'm bringing my own lunch. I think some of the others are eating at the park. But the food there is really expensive.
When and how are these structures used
These structures are used to talk about arrangements for events at a later time than now.
現(xiàn)在進行時表示將來時
位移動詞的進行時表示將來時
現(xiàn)在進行時表示將來主要表示______________要發(fā)生的事。此時所使用的動詞多是表示位置移動的動詞（詞組）。
如：come ,go off, leave , arrive, fly, start, travel, walk, ride, drive , take off等
The train is arriving at 2:20
She is leaving for Singapore tonight.
His plane is taking off at 9:20
按計劃或安排
1. I’m travelling around
Europe for two weeks
with my aunt and uncle.
2. We’re renting a car and
driving!
3. My parents are taking me
to Hong Kong during the
October holiday.
Summary 1:
當(dāng)句子涉及確切的計劃、明確的意圖和為將來安排好的活動時，現(xiàn)在進行時可以表示將來或即將發(fā)生的動作。通常帶一個表示將來的時間狀語。
be doing 能用進行時表示將來的動詞不多。
He is leaving for London tomorrow.
Discuss and summarize
—現(xiàn)在進行時表將來（Be doing）—
(1)非位移類動詞進行時表示將來時
現(xiàn)在進行時表示將來除使用位移動詞外，也可使用某些非位移動詞，如do，buy，meet，have，play，finish，stay，publish等，此時句中一般要有____________的時間狀語。
表示將來
The young man is meeting his girlfriend this afternoon.
They are spending their next summer
holiday in Guilin.
Let’s learn
2).My parents are taking me to
Yunnan province to visit Lijiang.
用現(xiàn)在進行式表示將來時
3).We’re renting a car and driving!
=My parents will take me to
Yunnan province to visit Lijiang.
=We will rent a car and driving!
The present continuous tense
express the future tense.
—現(xiàn)在進行時表將來（Be doing）—
(1)位移動詞的進行時表示將來時
現(xiàn)在進行時表示將來主要表示______________要發(fā)生的事。此時所使用的動詞多是表示位置移動的動詞（詞組）。
如：come ,go off, leave , arrive, fly, start, travel, walk, ride, drive , take off等
When are you going off for your holiday
She is leaving for Singapore tonight.
按計劃或安排
他的飛機將在9:20起飛
His plane is taking off at 9:20
—現(xiàn)在進行時表將來（Be doing）—
(1)非位移類動詞進行時表示將來時
現(xiàn)在進行時表示將來除使用位移動詞外，也可使用某些非位移動詞，如do，buy，meet，have，play，finish，stay，publish等，此時句中一般要有____________的時間狀語。
表示將來
The young man is meeting his girlfriend this afternoon.
They are spending their next summer
holiday in Guilin.
4. be about to do 表示將來
You’d better fasten your seat belt. The plane is about to take off.
Now ladies and gentlemen, you’re about to hear the most incredible tale.
be about to do表示眼前的將來，不能和at ten，in an hour等具體的表將來的時間狀語連用，譯為“就要做，正要做”。
be about to do ...when ...，意“正要做……，這時……”。
5. 一般現(xiàn)在時表示將來
The bus leaves at 9:00 pm.
The flight to Hong Kong takes off at 8:30 am.
一般現(xiàn)在時表示將來，表示按照________________的安排要發(fā)生的事，如火車 (汽車) 出發(fā)、船只離岸、飛機起飛等。
日程表或時刻表
6. 狀語從句中的一般現(xiàn)在時表示將來
We will not give up until we find convincing evidence.
We won’t go, if it rains.
Whether we help him or not, he will fail.
在_____________、_____________、_____________中可使用一般現(xiàn)在時表示將來。
時間狀語從句
條件狀語從句
讓步狀語從句
主將從現(xiàn)
2. be going to do 表示將來
二、其他表示將來的表達方式
Are you going to watch the football game this afternoon
Look at the dark clouds! It’s going to rain.
be going to do表示_____________________________________；還可表示根據(jù)____________表明將要發(fā)生的事。
打算、計劃、安排或已經(jīng)決定要做某事
某種跡象
Tense: expressing future time
將來時”的其他表達法
will / shall do
be going to do
be to do
be doing
單純表達將來
有跡象表明將要發(fā)生
現(xiàn)在進行時表將來
預(yù)定、計劃將要發(fā)生的事
一般將來的常見結(jié)構(gòu)
be about to do
馬上要發(fā)生的事
(1)(人做主語)打算做某事
(2)(物做主語)有跡象表明要發(fā)生某事
After graduation , they are going to set up a business of their own.
明天天氣很好很適合沖浪。
Be going to do 表示將來
It’s going to be a fine day for surfing tomorrow.
1. will / shall do 表示將來
一、其他表示將來的表達方式
She will come back next week.
— Where is the telephone book？
— I’ll go and get it for you.
will / shall do表示____________，是對未來事情發(fā)生的“預(yù)見性”。will可用于各種人稱，而shall一般用于第一人稱。
事先未經(jīng)過考慮的打算、計劃，而是在說話時才想到或決定的事，即臨時起意，這時通常用____________。
單純的將來
will
2. be going to do 表示將來
Are you going to watch the football game this afternoon
Look at the dark clouds! It’s going to rain.
be going to do表示_____________________________________；
還可以表示說話者根據(jù)現(xiàn)在的跡象或征兆“預(yù)測”不久即將發(fā)生的事情。
打算、計劃、安排或已經(jīng)決定要做某事
Amy: Hello. Jeremy! What are you doing this weekend
Jeremy: Hi, Amy! Some friends and I are going to that new water park
on Saturday. Do you want to join us
Amy: Sure, I’d love to! What time and where
Jeremy: We’re meeting at 10:00 a.m. at the bus stop near our school.
Amy: How about lunch Are you eating at the water park
Jeremy: Well, I’m bringing my own lunch. I think some of the others
are eating at the park, but the food there is really expensive.
Read and discuss

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