仁爱版英语七年级下Unit6topic3知识清单.doc

仁爱版英语七年级下Unit 6 知识清单
Topic 3

一， 重点句型及交际用语
1, Excuse me, Is there a bank near here?
-----Go up Xinhua Street to the end,and you’ll find it on your left.
2, Excuse me,How can I get to the library?
-----Go along Xinhua Street and turn right at the first crossing.
3, Excuse me, could you tell me the way to Dinghao Buidling?
4, Excuse me, Where is Beitai Road?
-----It's about 15 kilometers away from here.
5, How far is it from here?
------It’s about ten kilometers away from here.
6, Stop when the light is red.
7, Don’t play on the street.

二，语法聚焦

1) go up沿着（道路）走，up为介词，意为“沿着，顺着（某方向），朝上方向”
(2) along 介词“沿着,顺着”walk along = go along = go up
(3) you’ll find it on your left，为一般将来时，表示将要发生的动作或状态.
一般将来时标语法结构为：“will+动词原形”“或be going to + 动词原形”.
eg：Let’s boating up the river.
Please walk up the street.
We will go swimming tomorrow.
----We are going to go swimming tomorrow.

(4) turn right/left 向右/左转
turn 做名词时可表示“顺序，机会。”
eg：It’s your turn. Hurry up!

(5)It’s about twenty meters along on the left.
It代表距离如：It’s very far from here to your home.
How far is it?
It还可指代时间：It’s time to go to school.
It will be Sunday the day after tomorrow.

(6) across from意为“在对面”
eg: Across from the bank ,there is a supermarket.

扩充：across 用作介词，意为：“横过；在...对面。”
eg: My friends live across the street.

(8) on the corner of “在......拐角处”，强调在拐角之上。
eg：There is a cup on the corner of my desk.
in the corner of 强调在拐角里面。
eg：There is a table in the corner of the living room.
at the corner of强调在拐角外面。
eg：let’s meet at the corner of Renming Street.

(9) Go along this road until you get to Beisihuan Road.
until为介词：“ 直到”
eg: I’ll stay here until tomorrow
until用作连词：“ 到....时，直达...为止。”
eg: Let’s wait until the rain stops.
not...until“到....才”引导时间状语从句。
eg: They won’t go until you come back.

(10) You can’t miss it. 你不会错过/看不到它的，为指路的常用语。
eg: Hurry up or you will miss the plane.
扩充：miss 还可表示“错过，思念”。
eg: I’ll miss you when you are out.

(11) ①away用作副词表示“不在，离开”通常与动词go连用。
eg: Please don’t go away, the action movie will begin two minutes later.

②be away from+某地 离某地有…远
eg: Xianning is 90 kilometers away from Tongshan.

扩充：be away 离开，缺席，不在。
put away 将....收起；把....放回原处。
eg: Is Mr. Li at home?----Sorry,he is away now.
Can you put away your gloves?

(12) need 做行为动词意为“需要，需求”，有人称及数的变化。
eg：He needs some water.
Do you need any help?

常用词组：sb need to do sth. eg: We need to go to school from Monday to Friday.
sth need doing sth. eg: The flowers need watering.

(13) should 为情态动词，意为“应当，应该”
还可以表示提出或征询意见“该，可以”。
eg: People shouldn’t drive when they drink wine.
You should take some medicine.

(14) change to 转换，改变
常用词组：sb /sth change from A to B （性质本质不变）
sb/sth change from A into B （性质本质改变）
eg: They changed from worms into butterflies. 毛毛虫变蝴蝶
The traffic light changed from red to green. 红灯变绿

扩充：change 做动词时，有“转换，交换”等意思。
做名词时，有“找零，找头”之意，是不可数名词。
eg: He wants to change a new house.
Here is your change.

(15) How far“多远 ”对距离进行提问。
常用句型：How far is it from ....to ....?
How far is ....from.... 都表示“从...到...多远”
eg: How far is it from America to France?
----How far is America from France?
针对How far 的提问，回答时有两种情况:
①不知道具体数字时，用far或near回答
eg: How far is it from America to France?
-----It’s very far.
②知道具体数字时，可与away from 连用。

eg: How far is your home from your school?
-----It’s about 200 meters away from here.

(16) public 形容词 意为“公共的，公用的。”
eg：public area 公共领域 public beach 公共海滩
Let’s meet at the public beach.

扩充：the public 意为“公众，民众”集体名词 in public 意为“当众”
eg: The public are not interested in this movie.
Don’t speak loudly in public.

(17) get hurt“受伤”,hurt 动词（使）疼痛，受伤。过去式和原形都是 hurt
eg: He hurt his arms when he was playing badminton.
My head hurts badly.

(18) lose 动词丧失”lose one’s life意为“丧生，丢失”。lose过去式lost.
eg: He lost his life in the traffic accident.
I lost my money in the bus stop.

(19) keep 意为“保持（某种状态）”后接形容词，副词，介词短语，动词ing
keep做实义动词，意为“保留”
eg: Keep quiet！Your father is sleeping.
Keep smiling! I want to take a photo for you.

(20) when连词，意为“当......的时候”引导时间状语从句
eg: I miss you so much when you are on business.
Don’t go outside with strangers when your parents are away.

(21) rules 意为“规则” 常用词组：obey the rules break the rules
rule做动词意为“统治,控制”。

eg: He rules for many years.

(22) before......之前，引导时间状语从句。
before还可做介词后接名词，代词，v-ing形式，强调顺序。
eg: We must finish the work before we go home.
Please finish your homework before playing games.

(23) 比较across / crossing / cross
across 用作介词或副词，意为横过，从一边到另一边”
eg: A duck is swimming across the river.
Please don’t go across the street when the light is red.

crossing 用作可数名词，意为“十字路口”
eg: You should wait for me at the first crossing.

cross 用作名词或动词，做名词时意为“十字架，交叉”
eg: If you can’t write the word,, make a cross instead.
Be careful when you cross the road
----Be careful when you go / walk across the road.

(24) last 作动词意为“持续”
eg: How long will the movie last?
作形容词意为“最近的，最后的”
eg: Do you enjoy the last film?
作名词意为“最后”
eg: I hope I am not the last one.
作副词意为“最后地，最近刚过去”
eg: When did you see him last.

(25) a ticket for ...for 作介词表示原因，
另外for 当“给......，适合......”讲表示对象和用途
eg；This is the ticket for you.
These books are for children.

(26) 区分stop to do sth.及stop doing sth.
stop to do sth （停下来去做另一件事）
stop doing sth. （停止正在做的事）
eg；Let’s stop to have a rest.
Please stop talking.

(27) care“照顾照看”作名词构成短语: take care of （照顾好...）
作动词构成短语: care for 意思同 look after（看护...）
eg；I’ll take care of your cats when you are way.
She cares for her sister when she was a baby.
扩充：careful 反义词为careless

(28) 祈使句表示命令、请求，建议，警告，一般省略主语you，以动词原形开头
1)以系动词be开头的祈使句如Be quiet!
2)以实义动词原形的祈使句开头Put your things away!
3) 以let开头的祈使句Let’s go to the school!

4) 以系动词be开头的祈使句或以实义动词原形的祈使句
其否定式是在句首加don’t. eg:Don’t be late!
5)以let开头的祈使句有两种否定形式“Let+宾语+not+动词原形”
“Don’t let+宾语+动词原形+其他 ”
eg: Don’t let him do that. = Let him not do that.
6) 公共场合的提示语常用“No +n./v-ing”来表示“禁止做某事”
eg: No camera! 禁止拍照
No smoking! 禁止吸烟