Turn和switch和open之间的区别
今天我们谈论一下英语里的各种“开”和“关”吧！
1. open
s bopen的原意是把封起来的或合起来的东西打开或揭开，强调从紧闭的状态向开放状态的移动。反义词为clo，意为“关闭，合上”。
(1). 打开门窗/ 容器、书等——open the door / window/ box/ book
Open the window and let the fresh air in. 打开窗户，让新鲜空气进来。
Open your book and turn to page six. 打开书翻到第六页。
(2). 睁开眼睛，张开嘴巴——open the eyes / open the mouth
You are running a fever. Plea open your mouth and I’ll check it.little bastard
你在发烧。请张开嘴让我检查一下。
全国研究生网上报名Clo your eyes lightly and take a deep breath.
轻轻地闭上眼睛，深呼吸。
2. turn on
我们知道turn有“转动，旋转”的意思，所以turn on 也可以理解为拧开。通常用于某种设备或者电器类。比如：电视，灯，收音机之类。其反义短语是: turn off，意为“关掉”。
看例句：
(1). Remember to turn off the lights before you leave. 在你离开之前记得关灯。小学四年级语文上册教学计划
gvmt(2). It’s news time. Turn on the radio. 新闻时间到了，打开收音机。
3. switch on
switch on有“接通，开启，合闸”的意思，用于“打开”一些电器设备，使其开始工作。比如：电脑，机器等。其反义短语为switch off，意为：“关掉，切断”。
(1). He switched on the computer and began to work. 他打开电脑开始工作。
(2). Jack switched off the coffee-machine. 杰克关掉了咖啡机。
Tip:turn on/ off 和switch on/ off 在表示“用开关打开或者关掉，接通或者切断电源”的意
思时，用法是一样的，可以相互转换。
记住：以后千万不能再说open or clo the light啦！
Describe a performance you recently watched
You should say:
What it was
Who were you with
When you watched it
Why you watched it
co
And explain how you felt about it
范文：
先开门见山点题说明是谁的演唱会，解释为什么想要看他的演唱会。然后讲解整个演唱会是怎么进
reus>阿甘正传 下载
行的，分为三个部分。第一部分边唱边跳，第二部分才艺展示，第三部分邀请歌迷点歌。最后再总
结我的主观感受
The performance I enjoyed is Jay Chou’s concert last year. Since I was in middle school, I started to
listen to Jay Chou’s songs. I’ve always dreamt of going to his concert to watch his live performance
（现场表演）. Last May I was excited to hear that he will have his concert in Chengdu, s
o I went online
to get the tickets straightaway.
I arrived an hour early at the concert hall to pick up the tickets at the entrance. Wow, the crowds （人群）
there at that time are astonishing. People dress themlves in various interesting ways, putting banners
everywhere to show their affection（热情）toward Jay Chou. I quickly found my at, and waited there
patiently for the show to start. Jay opened the show with one of my favorite songs. The show was divided
into three ctions with own individual themes（主题）. During the first part of the show, he danced a lot
with other dancers, and the songs all have good rhythms（节奏）. In the cond part of the show, he
played many instruments （弹奏乐器）while he sang, such as piano, guitar, and violin. I know he has
many talents（才艺）, but the first time to e them live really amazed me. In the last part, he came into国庆节英文怎么说
the audiences, and invited the fans to choo the songs they want him to sing, and then he performed as
they wished. It was a great chance for him to bond with the fans（与粉丝亲密连接）.
I had a blast（玩得非常尽兴）at the concert. If I could have a cond chance to watch his performance, I
duncanwould definitely go again.
