Unit 9 Have you ever been to a museum?课本重点知识

八年级英语下册Unit9
课本重点知识
一、重点词组
1.encourage sb. to do sth 鼓励某人做某事
2.a couple of 两个，一对，几个
3.go to different places 去某个不同的地方
4.take the subway乘坐地铁
5.lead to导致，促成
6.learn about 了解到
7.put up a tent搭起帐篷
8.in such a rapid way以如此迅速的方式
9.ways to improve…提高改善...的方法
10.a couple of times 几次
11.hear of 听说，了解
12.take a holiday度假
13.three quarters of 四分之三或three fourths （分子用基数词，分母用序数词，当分子大于1分母+s）
14.an English-speaking country一个讲英语的国家
15.will be able to 将能够
16.have problems doing sth 做某事有困难
17.during the daytime在白天
18.one great thing about…关于...好的一面是
19.all year round 全年
20.on the one hand ,on the other hand一方面，另一方面
21.whether …or不管…还是…
22.be close to 靠近 反义词:be far from远离
23make progress in.. 在…取得进步
24.a great way/place to do sth.一个做某事的好方式/地方
25.the best time to do sth.做某事的最佳时间
26. It's unbelievable that...很难相信…
27.wake up 醒来
28.in a more natural environment 在更自然的环境中
二、Grammar Focus 句子
1 Have you ever been to a science museum
你曾经去过科学博物馆吗？
Yes, I've been to a sciencemuseum.
/No, I've never been to a science museum.
是的，我去过科学博物馆。？没有，我从未去过科学博物馆。
2 Have you ever visited the space museum
你曾经参观过大空博物馆吗？
Yes, I have. I went there last year /No, I haven't.
是的，我参观过。我去年去过那里。/没有，我没参观过
3 I've been to the art museum many times.
我去过美术馆很多次。
Me, too.And I've also visited the nature museum.
我也是。而且我还参观过自然博物馆。
4 I've never been to a water park.
我从未去过水上公园。
Me neither.
我也没去过。
三、语法知识
1.现在完成时与一般过去时的区别：
He lived in Chongqing in 2010.他2010年住在重庆。（目前住在哪里不清楚）
He has lived in Chongqing since 2010.他自从2010年就住在重庆。（目前仍住在重庆）
2.【辨析】have been to，have gone to 与 have been in
have been to“曾经去过”，现在已经回来了，常与ever和never连用。
have gone to“已经去了”，在去某地的路上或在某地，现在还没有回来。
have been in
“已经在（某地）”，常与一段时间连用。
例如：
I have been to Tibet for three times.我去过西藏三次。（现在不在西藏，强调曾经去过）
She has gone to Tibet.她去了西藏（现在还未回来）
I have been in Tibet for three years.我在西藏已经三年了。（三年来一直在西藏）
注意：have been to，have gone to 与 have been in
后接表示地点的副词 there，here等时，介词 to和in常省略。
3.分数词的表达法
1).结构: a).分子用基数词,分母用序数词.
分子（基数词） 1
分母（序数词） 4
=　one fourth = one quarter
b).当分子大于1时,分母为序数词加s.
= three fourths = three quarters
2).分数词作主语时, 谓语动词根据分数词后面的名词来确定.
分数 + of + 不可数名词 +动词单三形式
分数 + of + 可数名词 + 动词变复数形式
①Two fifths of the milk is drunk by Tom.
②One third of the students are girls.
4.whether的用法
1）作“是否，会不会”解时，whether可用来引导宾语从句等。
I wonder whether we shall be in time for the last bus
我不知道我们是否可以赶上最后一班公共汽车。
2）作“不论……还是……”解时，whether引导让步状语从句。例如：
(1)Whether you can see the moon or not, it is always round.
不论你能否看得见，月亮总是圆的。
5.There are some special German paintings there right now.
German adj. 德国的；德语的；德国人的 n. 德语；德国人
① German 在此处作形容词，意为“德国的”。
German cars are different from ours.
② German 作形容词，还可意为“德语的；德国人的”。
I find German grammar is very difficult.
③ German 还可作名词。作不可数名词时，意为“德语”；作可数名词时，意为“德国人”，其复数形式为 Germans。
I know a little German.
There are a few Germans in our school.
四、话题写作
本单元围绕话题“曾经去过的地方”展开，使用现在完成时表达已经做过的事情。表达的时候不要单独使用一种时态，应多个时态交叉使用。
【题目要求】
假如你到过济南旅游过几次，那里的植物园(Botanical Garden)，趵突泉(Baotu Spring)， 大明湖(Daming lake)，动物园，以及交通，购物等给你留下深刻的印象。80~100 词左右。请用英语写一篇来分享一下你的游历。
提示词：have been to, fall in love with, have fun, such as, would like to, guide
【优秀满分范文】
Have you ever been to Jinan I have been there several times. I think it’s really a beautiful city. I fell in love with it when I first travelled there。
There are some beautiful places to have fun, such as Baotanical Garden, Baotu Spring and Daming Lake. In the zoo, you can see many kinds of animals walking around and some are sleeping. You can easily buy what you want. Because there are lovely restaurants and fantastic gift shops everywhere. Buses and taxis can take you where you want to go。
Welcome to Jinan. I would like to be your tour guide.（导游）
【Topic writing】
举一反三
Have you ever been to Xi'an？It's a beautiful city.
It lies in the center of Shaanxi Province.With a history of more than 6，000 years，there are many places of interest （许多名胜古迹）in Xi'an，such as the famous Terracotta Army and the amazing Bell Tower.If you go to Xi'an，you will have a chance to try the delicious noodles and dumplings there.One great thing about Xi'an is that it has convenient transport（方便的交通）.You can get there easily by train or plane!
I believe you'll have a great time in Xi'an because it's such a great place.