US2009235870A1

Unit 1 People around us 知识点小结

Unit 1 People around us 知识点小结

1. Talk about the people you like.谈论你喜欢的人。 Talk about意为“谈论”。 Let’s talk about the picture.我们来谈论一下这幅照片吧。

拓展（1）talk with 意为“与……交谈”，强调谈话双方无主次之分，相互交流、交谈。 She is talking with a friend.她正在和一个朋友交谈。

（2）talk to意为“跟……谈话”，强调一方的主动性和另一方以听为

主。 I want to talk to my mother about the bike.我想和我母亲谈谈有关自行车的事情。

2. Write a short article about a person you love.写一篇关于你所爱的人的短文。 person名词，意为“人”。 辨析：person, people与man

person 可数名词 指具体的“个人” 侧重于个体，无男女性别之分 people 集体名称 泛指“人们” 作主语时，

篇一：好听英文歌歌词

It’s our party we can do what we want -这是我们的聚会，我们可以做任何我们想做It’s our party we can say what we want -这是我们的聚会，我们可以说任何我们想说的

It’s our party we can love who we want-这是我们的聚会，我们可以去爱任何我们想爱的人。 We can kiss who we want- 我们可以亲吻我们想亲吻的人。

We can live how we want -我们可以按自己的想法去生活。

Red cups and sweaty bodies everywhere-聚会里，聚会上用的红色的杯子和汗湿的身体到处 Hands in the air like we don’t care-双手在空中,像我们在乎任何事情。

Cause we came to have so much fun now-因为我们意识到现在是多么的有趣。

Got somebody here might get some now-已经来的一些人或许现在会再叫上一些人来。 If you’re not ready to go home-如果你没

19-2000; Rev 3; 12/05

Open-Drain SOT µP Reset Circuit

________________General Description

____________________________Features

The MAX6315 low-power CMOS microprocessor (µP)supervisory circuit is designed to monitor power sup- Small SOT143 Package

plies in µP and digital systems. It provides excellent cir- Open-Drain RESETOutput Can Exceed VCCcuit reliability and low cost by eliminating external Precision, Factory-Set VCCReset Thresholds:components and adjustments. The MAX6315 also pro-100mV Increments from 2.5V t

19-2000; Rev 3; 12/05

Open-Drain SOT µP Reset Circuit

________________General Description

____________________________Features

The MAX6315 low-power CMOS microprocessor (µP)supervisory circuit is designed to monitor power sup- Small SOT143 Package

plies in µP and digital systems. It provides excellent cir- Open-Drain RESETOutput Can Exceed VCCcuit reliability and low cost by eliminating external Precision, Factory-Set VCCReset Thresholds:components and adjustments. The MAX6315 also pro-100mV Increments from 2.5V t

Text B What college brings us?

课文 B 大学给我们带来了什么？

The case for college has been accepted without question for more than a generation. There has been a general consensus that all high school graduates ought to go to college because college will help them get a job, earn more money, become \citizens than those who don't go. However, given the huge cost of attending a university and the shrinking job market, should we not re-examine the case for college?

受大学教育已毫无疑问被不只一代人接受了。普遍的共识是所有的高中毕业生都应该上大学，因为大学会帮他们找到工作，挣更多钱，成为“更好的”人，并学会如何做一

Lesson 1 Things in the classroom-Lesson 2 Clothes

【本讲教育信息】

一. 教学内容：

Unit 2 Things around us Lesson 1~2 1、课标词汇

2、可数名词与不可数名词 3、不定冠词a, an 4、指示代词

5、用英语描述方位

二、知识总结与归纳 1、课标词汇

[rubber sweet blackboard chair bag book ruler pen desk

knife crayon pencil coat hat glove dress T-shirt blouse shirt sock shoe glue paper 2、可数名词与不可数名词

可数名词（单数）：rubber sweet blackboard chair bag book ruler desk crayon pencil coat hat glove T-shirt blouse shirt sock dress knife

[可数名词（复数）：

Energy Fraud and Orchestrated BlackoutsIssues with Wireless Metering Protocols (wM-Bus)Black Hat USA 2013, Las Vegas, July 31st - Aug 1st 2013 cyrill.brunschwiler@csnc.chCompass Security AG Werkstrasse 20 P.O. Box 2038 CH-8645 JonaTel +41 55 214 41 60 Fax +41 55 214 41 61 team@csnc.ch www.csnc.ch

AgendaIntroMaking Of Smart Grids Smart Metering¡ ¡ ¡Wireless M-BusApplication Protocol Stack Communication Modes Protocol Overview (Frames, Transport Layer, Data Headers, Relaying) Protocol Analysis (Privacy, Confiden

第一课

对不起，打扰了，食堂在哪里？ Excuse me ,Where is the lunchroom ? 它在体育馆的对面，请跟我来 。It is across from the gym .Come with me .

我的名字叫艾米，你要什么名字？My name is Amy .What is your name ?

我是戴维德。I am David .

这些是我的朋友，本和文迪。这是戴维德。These are my friends, Ben and Wendy .This is David.

图书馆怎么走？（图书馆在哪里）它紧挨着办公室。Where is the library?It is next to the office.

艾米在音乐教室里，她正在弹钢琴。Amy is in the music room .She is playing the piano .

戴维德和文迪在教室里，他们正在看一个录音带。David and Wendy are in the classroom .They are watching a video.

他在哪里？他在男洗手间。Where is he ? He is in the boys“

EN6000B1系列调节器串行通讯协议

1、 概述

EN6000B1系列智能调节器采用异步串行通讯接口（RS232/485）与上位机连接，用户可选择ENVADA 通讯协议，或ModBus通讯协议。

仪表与上位机通讯为被动方式，即仪表不会主动向上位机传送数据，必须由上位机向仪表发出读写指令，仪表才会有相应的反应。

PC RS485 ···

EN6000B

RS485 通讯线上允许上连接多达100台EN6000B系列仪表，

RS232 PC RS232接口只允许连接单台仪表

为了在一个通讯接口上连接多台仪表，需要给每台仪表编一个互不相同的地址，有效的地址为0 ～ 99（ENVADA协议）或 1～99（ModBus协议） ，同时，上位机和仪表应设置相同的通讯速率。仪表初始设置地址号：1；波特率：9600bps，用户可以进入仪表参数设置模式（详见《使用手册》），修改仪表“设备地址”和“波特率”参数。

EN6000B EN6000B EN6000B ···

EN6000B

2、 ENVADA 通讯协议

ENVADA 通讯协议

Lesson 1 Things in the classroom-Lesson 2 Clothes

【本讲教育信息】

一. 教学内容：

Unit 2 Things around us Lesson 1~2 1、课标词汇

2、可数名词与不可数名词 3、不定冠词a, an 4、指示代词

5、用英语描述方位

二、知识总结与归纳 1、课标词汇

[rubber sweet blackboard chair bag book ruler pen desk

knife crayon pencil coat hat glove dress T-shirt blouse shirt sock shoe glue paper 2、可数名词与不可数名词

可数名词（单数）：rubber sweet blackboard chair bag book ruler desk crayon pencil coat hat glove T-shirt blouse shirt sock dress knife

[可数名词（复数）：