L2-U3-P3-1 Listening: Lisa's Cold丽莎感冒了
Last night Lisa came home later than usual. 昨晚丽莎回家比平常晚。
It was raining and she didn't have her umbrella. 下雨了，她没带伞。
When she got home she was cold and wet. 她到家时又冷又湿。
She was tired and she didn't feel well. 她很累，感觉不舒服。
she got out of her wet clothes and went to bed. 她脱下湿衣服上床睡觉。
She just wanted to sleep. 她只想睡觉。
This morning she woke up with a bad cold. 今天早上她醒来时患了重感冒。
She had headache and a sore throat. 她头痛，喉咙也痛。
Her mother took her temperature. 她妈妈量了量她的体温。
Her temperature was 39 degrees, so she had a fever. 她的体温是39度 所以她发烧了。
Her mother told her to stay in bed. 她妈妈叫她卧床休息。
Lisa's sore throat hurt a lot, so her mother called the doctor. 丽莎的喉咙痛得很厉害，所以她妈妈打电话给医生。
She made an appointment for 11:00. 她预约了11点。
Lisa got out of bed at 10:00 and got dressed. 丽莎10点起床穿好衣服。
At 10:15 they left their apartment. 10点15分他们离开了公寓。
It was still raining, so they took a taxi. 天还在下雨，所以他们乘出租车去了。
They got to the doctor's office at 10:45. 他们10点45分到了医生的办公室。
Her mother gave Lisa's name to the receptionist. 她母亲把丽莎的名字告诉了接待员
Then they sat in the waiting room. 然后他们坐在候诊室里。
They waited for 10 minutes. 他们等了10分钟。
Then a nurse came and took Lisa into another room.然后一位护士把丽莎带进了另一个房间。
The nurse weighed Lisa and took her temperature. 护士称了丽莎的体重，量了她的体温。
Then Lisa waited for the doctor. 然后丽莎等着医生。
When the doctor came, he looked down her throat. 医生来了，他检查了她的喉咙。
He listened to her heartbeat. 他听着她的心跳。
Then he gave her a shot. 然后他给她打了一针。
The shot hurt a little, but Lisa didn't mind. 打针有点疼，但丽莎并不介意。
She wanted it to help her feel better. 她想让自己感觉好点。
After leaving the doctor's office, they went to a pharmacy. 离开医生的办公室后，他们去了一家药店
Her mother bought some medicine. 她妈妈买了一些药。
Then they took a taxi home. 然后他们乘出租车回家。
For the rest of the day, Lisa stayed in bed. 这一天剩下的时间里，丽莎一直躺在床上。
She took some medicine and drank
a log of liquids. 她吃了一些药，喝了许多液体。
She slept for a couple of hours. 她睡了几个小时。
Then she listened to some music. 然后她听了一些音乐。
By 6:00 she was feeling much better. 到6点时，她感觉好多了。
Now she's thinking about tomorrow. 现在她在考虑明天。
She's looking forward to going to school. 她盼望着去上学
She doesn't want to stay home again. 她不想再呆在家里了。
But she may have to stay home. 但她可能不得不呆在家里。
She can't return to school until her cold is gone.她要等感冒好了才能回学校。
She doesn't want her friends to catch her cold. 她不想让朋友们传染她的感冒。
L2-U3-P3-2 Listening: An Accident车祸
Yesterday there was a terrible accident. 昨天发生了一起可怕的事故。
It happened in front of a subway station. 事情发生在地铁站前。
There was a crosswalk and the light was red. 有一条人行横道，红灯亮着。
Cars were coming from all directions. 汽车从四面八方驶来。
A young man wanted to cross the street. 一个年轻人想过马路。
He didn't want to wait for the light to change. 他不想等交通灯变了再过。
He looked both ways, and then started to run across the street. 他朝两边看了看，然后开始跑过马路。
But he didn't see one car, and it hit him. 但他没有看到一辆车，车撞到了他。
He flew up into the air and came down on the road.他飞到空中，又落在路上。
His head was injured and he was bleeding. 他的头受伤了，还在流血。
Several people used their phones to call for an ambulance. 有几个人用电话叫救护车。
It arrived a few minutes later and took the man away. 几分钟后救护车赶到，将男子带走。
We still don't know if he lived or died. 我们还是不知道他是生是死。
Hopefully he's alive and will get better soon. 希望他还活着，很快就会好起来。
So be careful when you cross the street. 所以过马路时要小心。
L2-U3-P3-3 Vocabulary: Basic Needs基本需求
Everyone needs food and water. 每个人都需要食物和水。
Without food and water, we cannot live. 没有食物和水，我们就不能生存。
People need a place to live in and sleep. 人们需要一个地方居住和睡觉。
We need a place to keep us dry in rainy weather.我们需要一个在下雨天保持干燥的地方。（我们需要一个地方使我们在雨天不被淋湿。）
We need good health to keep us strong. 我们需要良好的健康来保持我们的强壮。
Daily exercise is a good way to stay in good health.每天锻炼是保持身体健康的好方法。
We need skills to find a good job. 我们需要技能才能找到好工作。
Without good job skills, we can't keep a good job.没有良好的工作技能，我们就无法保住一份好工作。
We need money to buy things, such as food. 我们需要钱来买食物之类的东西。
Without money, it's very difficult to have a good life.没有钱，就很难过上好日子。
L2-U3-P3-4 Vocabulary: States of Matter物质的状态
Ice is the solid state of water. 冰是水的固态。
The freezing point of water is 0 degrees Celsius. 水的冰点是0摄氏度。
This is the liquid state of water. 这是水的液态。
Liquids take the shape of their container, such as this glass. 液体的形状是容器的形状，比如这个玻璃杯。
Water vapor is the gaseous state of water. 水蒸气是水的气态。
Water becomes a gas at 100 degrees Celsius, which is its boiling point. 水在100摄氏度即沸点时变成气体。
We use a scale like this to weigh things. 我们用这样的秤来称东西。
One kilogram is equal to 2.2 pounds. 1千克等于2.2磅。
This is a thermometer. 这是温度计。
We use thermometers like this to measure temperature. 我们用这样的温度计测量温度。
L2-U3-P3-5 Dialogue: Angela's Cold安吉拉感冒了
M: I didn't see Angela today. 我今天没见到安吉拉。
Did she come to the office? 她来办公室了吗？
W: No, she didn't. 不，她没有。
She stayed home. 她呆在家里。she's
sick.她病了。
M: Sick? What's wrong with her? 生病了？她怎么了？
W: She has a bad sore throat and a headache. 她喉咙痛得很厉害，头疼得很厉害。
She's staying in bed.她躺在床上。
M: Oh, that's too bad. 哦，那太糟糕了。
She looked fine yesterday.她昨天看起来很好。
W: She was fine yesterday but last night she got wet in the rain. 她昨天很好，但昨晚被雨淋湿了。
M: Didn't she have an umbrella? 她没有伞吗？
W: No, she didn't. So she really got wet. 不，她没有。所以她真的湿透了。
It's a long walk from the subway to her home. 从地铁到她家要走很长一段路。
She didn't get home until late. 她直到很晚才到家。
M: It was really raining last night. 昨晚雨下得真大。
I got wet too and I had my umbrella. 我也淋湿了，而且我还带了伞。
It was that strong wind.那是强风。
W: My umbrella wasn't much help either. 我的伞也帮不了什么忙。
Still, it was better than nothing. 不过，总比什么都没有强。
M: Anyway, when you see her, tell her to get better soon. 总之，你见到她的时候，告诉她快点好起来。
We miss her at the office. 我们在办公室想念她。
There's also an important meeting the day after tomorrow. 后天还有一个重要的会议。
I hope she can be there. 我希望她能在那里。
W: Ok, I'll call her and let her know. 好的，我会打电话告诉她的。
M: If she can't be here, we can set up a conference call. 如果她不能来，我们可以安排电话会议。
So please let me know. 所以请告诉我。
W: I will. 我会的。
L2-U3-P3-6 Dialogue: A Car Accident车祸
M: I saw a terrible accident yesterday. 我昨天看到一场可怕的事故。
W: What happened? 发生了什么事?
M: I was waiting to cross 3rd
Street and the light was red. 我正等着穿过第三街，这时红灯亮了。
W: Yes, many people don't want to wait for that light. 是的，很多人不想等那盏灯。
It takes a long time for that light to change. 那灯需要很长时间才能变。
M: So this young man didn't want to wait. 所以这个年轻人不想再等了。
He ran out into the traffic and a car hit him. 他跑到马路上，被一辆车撞了。
W: So he didn't see the car? 这么说他没看到那辆车?
M: Right, he didn't see it and it was going too fast to stop. 对，他没看到，而且速度太快了，停不下来。
W: So what happened to him? 他怎么了？
M: The driver got out of the car and stayed next to him. 司机下了车，站在他旁边。
He was just lying there. 他只是躺在那里。
I went out to direct traffic and several other people called for the
ambulance. 我出去指挥交通，其他几个人叫了救护车。
W: How long did it take for the ambulance to arrive? 救护车花了多长时间到达？
M: It didn't take long. 没过多久。
I think it only took 10 minutes. 我想只花了10分钟。
W: How was the young man when the ambulance arrived? 救护车来的时候那个年轻人怎么样？
M: His eyes were open but there was blood coming out of his mouth. 他的眼睛睁着，但嘴里却流出了血。
It didn't look good.看起来不太好。
W: Did the police come? 警察来了吗?
M: Yes, they got there just before the ambulance. 是的，他们在救护车前到的。
W: Did they ask you any questions? 他们问你问题了吗？
M: Yes, they did. 是的，他们有。They
asked a lot of questions.他们问了很多问题。
So I told them what happened. 所以我告诉他们发生了什么。
W: What about the driver of the car? 那司机呢？
M: When the ambulance left, he was sitting in his car.救护车离开时，他正坐在车里。
The police were talking to him. 警察正在和他谈话。
W: What happened after that? 那后来呢？
M: I don't know, because I had to get home. 我不知道，因为我得回家。
W: How did you feel? 你感觉怎么样？
M: I kept thinking about it. 我一直在想这件事。
From now on I'll be more careful crossing the street.从现在起我过马路要更小心。
W: Me too.