8b unit3知识点梳理与内容解析

Unit 3 Online Tours

Comic strip &Welcome to the unit

1.Online tours网上旅行

(1)Online adj.在线的，联网的，作定语或表语

Online friend=e-friend网友online working 在线工作

(2)online adv.在线地，在网上

Chat online 上网聊天

Buy things online在线购物

例句：我一般每星期花费大概10个小时的时间上网玩游戏。

2.It looks like a TV

Look like 看起来像，看上去像

Look 是系动词，like 是介词“像”

Look like 后可加名词或者动名词.

(1)It looks like snowing. 看起来好像在下雪

含有like的短语

Be like 事实上像，说明任务的性格特征

Sound like 听起来像

Seem like 似乎像

Feel like 想要，喜欢

例题：

(1)-What does Michael ?

-He has big eyes adn a wide mouth.

(2)-What you father ?

-Oh, he’s very friendly.

3.-What do you usually use your computer for?

-I usually use it to search for information.

(1)what...for表示“为什么”=why

What do you ususally use your computer for?=why do you usually use your computer?

例句：你为什么要出国？

=

(2)search”搜索，寻找”后面通常加的是被搜查的人或者场所，而不是所要寻找的对象；如果宾语是要寻找的对象，需要用search for.

常见短语：

Search sb. 给某热搜身

Search sth./sp.搜查某地或某物

Search for sth.寻找某物

Search sp. For sth.搜查某地来寻找某物

例句：史密斯先生把屋子里的每个房间都找了一遍。

老师正在教室里寻找丢失的东西。

He often plays games with his mobile phone.

=He often his mobile phone games.

例题：His family are worried about him because they haven ’t letters from him for a long time.

A. accepted

B. received

C. written

D. collected

Reading

1. Around the world in Eight Hours

(1)around the world=all over the world 环游世界

Around 可以表示”在...周围”,也可以表示“大约，大概”

E.g. They arrived around 5 o ’clock.(around=at about)

I will take you around the town in the car.我开车带你在镇上转一圈。

(2)In =时间段表示“在...之后”或者“在...之内”

如：他们两周之后能回来吗？

请在一小时之内完成作业。

例题：

Anna is in a hurry because the train is leaving half an hour.

A. for

B. by

C. in

D. after

For+时间段：“持续了...时间”用在完成时态

By+时间点：“到...时间为止”用过去或将来完成时态

In +时间段：“在...之后、之内”用在将来时态

After+时间段：“在...之后”用在过去时态

注意：在句子中，如果对in+时间段划线部分提问，通常用How soon,”多快”

如：The movie is starting in five minutes.(划线部分提问)

？

2. Have you noticed the “Tour ”Notice “注意到，看，听到”+(1)你注意到那个穿红衣服的女孩了吗？

(2)我注意到他来的很早。

例题：

-Have you that Nancy has been a little too quiet these days?

-Yes, she didn ’t even say a word this afternoon.

A.hoped

B. noticed

C. explained

D. decided

常用短语：

Notice sb. do sth. 注意到某人做了某事

Notice sb. doing sth. 注意到某人正在做某事

Put up a notice 张贴告示

3. With several lakes, hills and a large green lawn, it ’s a good place to relax after a hard day ’s work.

(1)With ...做伴随状语，表示“有...”可以放在句首，也可以放在句末。

(2)several 表示“几个”通常指三个以上，10个以内，+可数名词复数，一般用于肯定句中。

E.g. My mum has several shirts of different colors.