初二下英语笔记总结~

UNIT 7笔记

1、Would you mind turning down the music?

（1）该句为表达建议、请求的一种比较客气的方式

否定式Would you mind+not+doing„„？

mind+动词ing, 介意做某事

eg.Would you mind not talking in class?

回答方式：若做出否定回答即表示“同意、不介意、不在乎”，意思是“允许对方做某事”，常用not at all,of course not,certainly not 若作出肯定回答则表示“介意、反对”，意思是“不让对方做某事”常用I'm sorry,but„„,Y es,you'd better not等

eg.--Would you mind putting out the cigarette?--Sorry,I'll do it soon.

（2）turn down 把声音调低 turn up 把声音调高

turn on 打开 turn off 关闭

eg.Would you mind turning down the music,Alan?

2、Sorry.I'll do it right away.

right away“立刻、马上”，其同意短语有：at once/in a minute/right now eg.Y ou must do your house work right away.

right now还可表示“现在”，可用于一般现在时或现在进行时 eg.Y ou shouldn't join the Lions right now.

3、Tehy look terrible.

look 为系动词，意为“看上去、看起来”，后接形容词作表语构成系表结构。

eg. ①--Which T-shirt do you prefer?--The red one.It feels more beautiful. ②Is this a photo of your daughter?She looks lovely in the pink dress!

若接名词，要用look like, 意为“看起来像„„”类似的动词有sound,shell,feel,taste 等

eg.The cookies taste good.Could I have some more?

4、Could you please feed the dog?

（1）该句为一种十分客气的表达请求、建议的问句，could 可与would 互换，答语为sure/of course/certainly等，Could you please（not ）+动词原形。

（2）feed “喂养”，过去式fed ，过去分词fed

feed „„on/with„„“用„„喂”

feed+喂养的对象，on/with后接食物

eg.My aunt feeds her baby on/with milk.

feed „„to “把„„喂给”

feed+喂的东西，to 后接喂的对象

eg.My aunt feeds milk to her baby.

feed on“以„„为主食”eg.Tigers feed on meat.

5、Y ou have to help me in the kitchen.

（1）have to“必须、不得不” 否定式：don't/doesn't/didn't have to eg.--Does she have to play the piano?--Y es,she has to./No,she doesn't have to.

（2）have to 表示因客观需要（由于外界因素的限制所迫）必须做

某事，有“必须、不得不”的意思，可以用于多种时态。 eg.I'll have to finish my homework this afternoon.

must 表示说话人的主观看法，不可用于多种时态。 eg.We must finish our homework first.

6、I don't like waiting in line when a shop assistant has a long telephone conversation.

（1）该句为when 引导的时间状语从句

（2）like doing sth.和like to do sth.都表示“喜欢做某事”，但前者一般用于习惯性动作，后者一般用于一次性动作。

eg.I like skating,but I don't like to skate today.

（3）wait in line排队等候 cut/jump in line插队

eg. ①Please wait in line when you get on a bus.

②It's not polite cut in line when you shop.

7、I get annoyed when someone talks to me while I'm reading.

（1）该句为含两个时间状语从句的复合句。

（2）get annoyed“恼火、生气”，相当于get mad/get angry eg.Why is the teacher so mad?=Why is the teacher so annoyed?

（3）引导时间状语从句的常见词有：when/while“当„„时”、before “在„„之前”、after “在„„之后”、until “直到„„”、as soon as “一„„就„„”，全部主句勇一般将来时，从句用一般现在时。 eg. ①Please wait until she comes back.

②Please call me as soon as you get there.

③Finish your homework before you play football.

④Don't eat snacks after you brush your teeth.

8、This happens to me all the time in the school library.

（1）happen to sb.（某事）发生在某人身上（sb. 要用宾格） eg.What happened to sb.?=What as the matter with sb.?

happen to do sth.碰巧做某事

eg.I happened to meet my old friend Mary yesterday.

（2）take place与happen 的区别

take place一般指事先安排、有意图或按计划发生，不带偶然性 eg.The 2010 World Expo took place in Shanghai.

happen 一般指偶然发生

eg.The M9.0 earthquake happened in Japan on March 11th .

9、I'm going to be a bit late.

a bit和a little “稍微、一点儿”

相同点： 都可修饰动词、形容词、比较级等，二者可同义替换 不同点：修饰不可数名词时只能用a little和a bit of,a bit通常修饰表示“令人不愉快的”形容词，而a little则无论褒贬都可以修饰，not a little相当于very,not a bit则相当于not at all。

eg. ①Don't worry!Our teacher is not a bit angry with you.

②I can speak Chinese,English and a little French.

10、Would you mind keeping your voice down?

（1）Would you mind+doing sth. 你介意做某事吗？

（2）keep 及物动词“保留、保持、留住”，后接复合宾语（宾语+宾语补足语）

keep+宾语+形容词 eg.Keep your eyes closed.

keep+宾语+现在分词 eg.I'm sorry to keep you waiting so long. keep+宾语+副词 eg.Would you mind keeping your bag down? keep+宾语+介词短语 eg.We should keep our money in the bag.

（3）voice “嗓音，嗓门” eg.She has a sweet voice.

sound “声音” eg.We hear all the sound with our ears. noise “噪音” eg.I can't stand the noise.

11、It means normal and polite social behavior.

（1）normal adj.“正常的、正规的”，指事或物，也可指人。 eg.Everything is normal.

（2）behavior 不可数名词，“行为、举止、表现”

behave 动词，“举止、表现”

eg.We all hate that boy's bad behavior in our school.

（3）polite adj.“有礼貌的”；其反义词为impolite “没礼貌的”，politely 为其副词形式。

eg. ①Speaking loudly to the old man is an impolite manner.

②Students should speak to teachers politely.

12、„„but there are other places where talking loudly is not allowed.

（1）该句含定语从句，other places作先行词，where 做关系副词，先行词在从句中作地点状语。

eg.This is the factory where my father works.

（2）allow “允许”

allow sb.to do sth. 允许某人做某事

eg.My parents allow me to watch TV on weekends.

allow （及物动词）+名词/代词/动名词 “允许做某事” eg.Do you allow playing football here?

allow 常用于被动语态中,be allowed to do sth.“被允许做某事” eg.He is allowed to go to university for his good performance（表现）

13、We should also take care not to cough or sneeze loudly in public. take care “注意”+动词不定式短语/that从句，做预见的提醒或预告。 eg.Take care not to be late again.

look out “当心”语气最强，用于某种紧急的情况或可能出现危险的场合。 eg.Look out!The car is coming!

be careful“小心”是一般的警告或劝告用语，可单独使用，也可跟动词不定式或of/with短语。 eg.Be careful of you bag.

in public“在公共场所”（固定词组）相当于in public places eg.Please don't smoke in public places.

14、If we see someone breaking the rules of etiquette„„

break 在此意为“破坏、违反”，过去式broke ，过去分词broken eg.Don't break the law.

还可意为“打破、打断”等

eg. ①The boy broke the cup.②He felt down and broke his leg.

broken 也可作形容词，意为“被打碎的、破碎的”等

eg.The glass is broken,don't touch it.

15、Would you mind picking it up?

pick up “拾起、捡起”；“（偶然、无意的）获得、买到、学会”；“（车辆）中途搭（人）”；“拿起（话筒）”；“抓住、逮捕”；“收集到”

pick it up中的it 在此指的是litter “垃圾”（不可数名词），it 为代词，代词宾格放中间

eg. ①Karen found some waste paper on the floor.She picked it and threw it into the dustbin.

②The car stopped and picked me up.