新概念第二册第4课课件

在…上班、任职,还可以用work at/in
e.g.My father works for a business
3. he has already visited a great number of
different places in Australia. a number of+可数名词的复数，number前一般 可用large, great, small等形容词强调数量大小。
Huge crowds of people ! How can you enjoy the beautiful view???
The only thing people do while travelling is taking photos.
Taking photos of beautiful views?
6
Let’s go travelling
group travel backpack travel self-driving travel
Group travel
In China, it is the most common way of travelling. When it comes to travelling, most Chinese people will go to a travel agency first. In a travel agency you can find a lot of travel information, the only thing you need to do is to choose a travel group to sign up for. Then go home to do the packings.
Group 2 The different types of travel Group 4 The place you want to visit most and give your reason
Group 5 The aspects you should consider before traveling
Most backpackers prefer to travel on their own to enjoy his or her solitary life.
You can also travel with your true friends.
Self-driving travel is another good choice.
Grammar
2一般过去时常与具体的表示过去的时间状语连用; 现在完成时通常与模糊时间状语连用或无时间状语。
一般过去时的时间状语: yesterday, last week，…ago, in1990, in October, just now, …-- 具体的时间状语 现在完成时的时间状语: for, since, so far, ever, never, just, yet, till/until, up to now, in the past few years, recently, … --模糊的时间状语 句子中如有过去时的时间副词（如 yesterday, last, week, in 1960）时，不能使用现在完成时，要用过去时 错Tom has written a letter to his parents last night. 对Tom wrote a letter to his parents last night.
Retell lesson 4 with the following hints.
received a letter /brother/Tim/in Australia/for six months/engineer/a big firm /visited/ /different places / bought an Australian car /gone to Alice Springs/ in the centre of/visit Darwin/fly to Perth.
advantages
No preparation
Time saving
Security guarantees
Convends
Learning while travelling
disadvantages
Look at the pictures below, then you can find the disadvantages of group travel.
never been abroad/ before/finding /exciting.
Grammar
Winter has already come.
现在完成时态
Grammar
现在完成时的构成形式 助动词 过去 分词
have
done
has
现在完成时的含义
用来表示动作或状态发生在过去,但它的影响现在还存在。 They have left. --他们已经离开了,也就是说现在他们人不在这里 I have had my lunch. --我已经吃过午饭了,也就是说我现在不饿
Watch the video, then answer the question.
Why is Tim finding
this trip exciting? This is his first trip abroad.
1. How long has Tim been in Australia? Tim has been in Australia for six months. 2. What does he do in Australia? He is working for a big firm as an engineer.
Grammar
3现在完成时可表示持续到现在的动作或状态,动词一般 是延续性的,如live,teach,learn,work,study, know. 一般过去时常用的非持续性动词有come, go, leave, start, die, finish, become, get married等。 She joined the League three years ago. (加入的动作不是延续的) She has been in the League for three years (since three years ago).(在团内的状态可延续) She has been a League member for three years (since three years ago).(是团员的状态可持续)
Language points
4. He has just bought an Australian car and has gone to Alice springs. He has gone to the south.(还在) He has been to the south.(去过) 5. He is finding this trip very exciting. find+n+adj.觉得…怎么样 e.g.I find the film boring. Do you find the book very interesting?
Honeymoon travel
How romantic!
Do careful preparations
Tour route Weather Time plan Map Hotel Possible expenses Cultures security ……
Today we’ll listen to a story about a trip to Australia.
Oh, no views but crowds in their photos
You must buy something.
You are often forced to buy things while taking group travel. What’s worse, the souvenirs you bought may be the products of poor qualities.
Language points
1. I have just received a letter from my brother. 收到某人来信
get a letter from sb.
have a letter from sb.
hear from sb. 2.He is working for a big firm.
Summary writing
The writer has just received a letter from his brother, Tim. Tim is an engineer. He has been in Australia for six months. He has just already visited many places. Now he is in Alice springs. Tim has never been abroad before. He is enjoying his trip very much.
Grammar
比较延续动词与瞬间动词 延续动词表示经验、经历； 瞬间动词表示行为的结果,不能与表示一段 时间的状语连用。
Lesson 4
An exciting trip
kangaroo pouch
koala
Group 1 the most common reasons for traveling Group 3 the different means of transportation in travelling
Tour guide
traveler