懂你英语L2-U3

1、【精品文档】如有侵权，请联系网站删除，仅供学习与交流懂你英语L2-U3.精品文档.L2-U3-1/4 listeningBus schedule 1 / about EarthA1. Here is a bus schedule at a bus stop.2. It has schedule for three buses between eight and nine thirty in the morning.3. Bus No. 38 has a regular schedule.4. It comes every fifteen minutes.5. Eight ten, Eight

2、twenty-five, eight forty, eight fifty-five, nine ten, night twenty-five.6. Bus No. forty-seven comes less often.7. It comes at eight twenty, eight forty-five, nine twenty-five.8. Bus No. sixty is the earliest bus.9. It comes at eight o-five, eight thirty, and nine oclock.10. Bus No. thirty-eight has

3、 stops at the main train station and the airport.11. Bus No. sixty stops at the main train station, but does go to the airport.12. Bus No. forty-seven doesnt go to either the main train station or the airport.B1. This is our planet earth.2. It has shape of a sphere, like a ball.3. The equator(地球的赤道)

4、 device the earth into two halves equator.4. The northern half is the northern hemisphere(半球体).5. The southern half is the southern hemisphere.6. Europe and Asia are both in the northern hemisphere.7. Australia and a third of Africa are in the southern hemisphere.C1. The earth moves in two ways.2. F

5、irst, its been and rotates.3. Its rotates around its axis.4. The axis is a line through its center.5. It takes the earth twenty-four hours to complete a rotation.6. That is the length of one day.D1. Second, the earth travels around the sun.2. It takes about three hundred sixty-five days for the eart

6、h to go around the sun.3. That is the length of one year.4. Its average speed during the year is about thirty kilometers per second.E1. The earths axis is not perpendicular to the sun.2. The earths axis is tilted.3. It is tilted at an angle of around twenty-three point five degrees.4. This tilt caus

7、es the seasons of the year.F1. During part of the year, northern hemisphere is tilted toward the sun.2. When the northern hemisphere is tilted toward the sun, its summer.3. When the northern hemisphere is tilted away from the sun, its winter.4. This is why the seasons are opposite for the northern a

8、nd southern hemispheres.5. When its summer in Australia, its winter in Europe.G1. What would happen if the earths tilt were different than it is now.2. If the earth tilts were larger, summer would be hotter.3. If the earth tilts were smaller, summers would be cooler.4. If the earth had no tilt at al

9、l, there would be no seasons.5. Therefore, the angle of the tilt is very important for life on earth.H1. The earth is ninety-three million miles from the sun.2. The sun is at the center of our solar system.3. Our solar system has several planets which orbit around it.4. Our planet is the third plane

10、t from the sun.I1. If the earth were closer to the sun, our planet would be hotter.2. If the earth were further from the sun, our planet would be colder.3. Therefore, the distance between the earth and the sun, its very important.练：1. We have to wait until 9:00, which is ten minutes from now.2. Whic

11、h bus doesnt go to the main train station.3. The northern half is the northern hemisphere.4. The length of one year is about three hundred sixty-fix days.5. What causes the seasons of the year?6. In winter, the earth tilts away from the sun.L2-U3-1/4 vocabularySeasons / difference disease1A1. Winter

12、 is the coldest time of the year.2. Winter night are long and the days are short.3. Summer is the hottest time of the year.4. Summer nights are short and the days are long.5. Spring comes after winter and before summer.6. Spring is when trees turn green.7. Autumn or fall comes after summer and befor

13、e winter.8. Autumn is when trees turn many colors and leaves fall to the ground.9. Some countries have a rainy season.10. In rainy season it rains almost every day.B1. This boy has a broken leg.2. He cant walk without crutches.3. This girl has a sore throat.4. She doesnt feel good because her throat

14、 hurts.5. This girl is vomiting(呕吐)6. She ate something bad, so shes throwing up.7. This boy has a fever.8. His temperature is thirty-nine point five degrees Celsius.9. This girl has a headache.10. She doesnt feel good because the headaches.练：1. In spring the days become warmer each day.2. He broke

15、his leg in a skiing accident3. He needs to drink plenty of liquids.L2-U3-1/4 dialogueTalk about seasons / take bus to train stationA1. I really hate this cold winter weather.2. Really, I dont mind it, its not so bad.3. First, its really cold.4. Second, I dont like the short days and long nights.5. I

16、ts always dark.6. Sure, but whats the else thing?7. Spring is coming and warmer weather.8. Yes, and longer day.B1. What about summers?2. Do you like hot weather?3. I dont like summer weather too.4. Is it too hot for you?5. Yes, its too hot.6. Every day is hot and humid(潮湿的).7. So, I always feel tire

17、d and thirsty.8. Yeah, me too.9. I take a shower twice a day.C1. So, which is worse, summer or winter?2. Good question.3. I guess I prefer winter.4. What about you?5. Well, I prefer winter too.6. I dont mind the long night.D1. Of course, the best seasons are spring and autumn.2. Which those do you p

18、refer?3. Thats between those to, I prefer autumn.4. Why do you prefer autumn?5. I love it when the leaves turn different colors.6. I agree with you.7. I guess autumn is my favorite season too.E1. I surprise, Tom.2. I thought you prefer spring.3. Why is that?4. Everything is young and new in spring,

19、right?5. Well, maybe Ill change my mind.F1. Excuse me, when is the next bus?2. To where?3. To the train station.4. Lets look at the bus schedule.5. Which bus goes to the train station?6. Buses forty-eight and sixty both go to the train station?G1. Its eight fifty-nine now. So, I just miss the number

20、 thirty-eight.2. Right, it come a few minutes ago.3. The next bus to the train station comes at nine oclock.4. Yes, I hope it isnt late.5. The traffic is heavy.H1. Oh, look, the NO. sixty is coming now, right on schedule.2. Great, thanks for your help.3. Youre welcome.4. Have a good day.5. You too.练

21、：1. The weather gets warmer in spring.2. Winter has the shortest days and the longest nights.3. She takes a shower twice a day.L2-U3-2/4 listeningDens workday / Bens lunchA1. Den is a pilot.2. He flies airplane to all parts of the world.3. This was his schedule yesterday which was Sunday.4. He woke

22、up at six-thirty.5. After waking up, he got out of bed and brush his teeth.6. After that, he took a shower.B1. He and wife ate breakfast together at seven fifteen.2. He had a big breakfast of eggs, potatoes and fruit.3. They finished eating at seven thirty.4. After eating, he put on his uniform.5. A

23、t eight oclock, they left their house, and his wife drove him to the airport.6. The traffic was heavy, so it took forty-five minutes to get to the airport.C1. They arrived at the airport at eight forty-fifteen.2. After going through security, he checked the weather along the flight path.3. At nine-t

24、hirty, he boarded the plane.4. He and co-polite talked about the flight.D1. By ten-thirty the passengers are all on board.2. They pushed back from the gate at ten forty-five.3. From the gate it took ten minutes to go to the runway.4. There were two airplanes in front of them, so they had to wait.E1.

25、 They finally entered the runway at eleven-ten, which was five minutes behind schedule.2. Two minutes later, at twelve, they took off for Beijing.F1. The flight from San Francisco to Beijing took twelve hours.2. They landed in the afternoon one day later.3. In Beijing, it is already Monday.G1. After

26、 leaving the aircraft, he took a bus to hotel in Beijing.2. He checked in at six pm and went up to his room.3. When he got to his room, he took a shower.4. Then he went downstairs ate dinner.H1. After eating, he went back to his room and watched some TV.2. At ten oclock, he went to bed and fell asle

27、ep.3. The day after tomorrow, hell fly back to San Francisco.4. His wife and children will be happy to see him.5. They always miss him when hes away.I1. Ben often buys lunch at school.2. He usually spends around five dollars for lunch.3. Here are the prices of some of the things on the menu.4. Sandw

28、iches are one dollar fifty cents.5. Ben likes sandwiches but yesterday he had two slices of pizza.6. A slice of pizza costs the same as a sandwich.J1. He also had some fruit,2. He had banana, which was a dollar.3. He was hungry so he also had a salad.4. The salad costs one dollar twenty-five cents.5

29、. He had a bottle of water from home, so he didnt buy anything to drink.6. Altogether his lunch cost five dollars and twenty-five cents.7. He enjoyed his lunch, because the pizza was good.练：1. What was the total cost of his lunch?2. After going back to his room, he watched some TVL2-U2-2/4 vocabular

30、ySeveral vehicle(交通工具) / difference disease2A1. Airplanes are the fastest way to travel a long distance.2. Airplane travel is one of the safest ways to travel.3. This is a truck or lorry.4. Trucks carry and deliver many of the things we buy and use each day.5. Buses are a good way to travel in a cit

31、y.6. A bus can carry many passengers and is less expensive than a taxi.7. Buses can carry more passengers than a taxi or trunk.8. Ships transport freight, such as oil or automobiles across the oceans.9. Some ships carry passengers on ocean cruises.10. Ambulances carry sick or injured people to a hos

32、pital.11. If someone is in an accident, call for an ambulance.练：1. One very famous passenger ship was the Titanic.B1. This boy has a cut on his finger.2. He cut his finger with a knife, so now its bleeding.3. This girl is coughing(咳嗽).4. She is coughing because she has a bad cold.5. This boy has dia

33、rrhea(拉肚子)6. He ate something bad so his stomach hurts.7. This person is dead.8. He is dead, because he was hit by the car.9. This man is drunk.10. Hes drunk because he drank too much wine.练1. He has to go to the toilet again and again.2. He wasnt careful crossing the street.L2-U3-2/4 dialogueLisas

34、question about earth / her lunchA1. Can you help me?2. Heres my homework question.3. Sure, Ill help you if I can.4. Whats the question?5. What would happen to the seasons, if the earth stopped to rotating.6. Stop to rotating?7. You mean the earth would always face the same direction?8. Right, so a d

35、ay would be a yearlong.9. Wow, thats a difficult question.10. So, each season would be one fourth of the year.11. I dont know, I am not sure.B1. During the summer, the sun would always be up.2. It will be very hot.3. And during the winter, it will always be dark, right?4. Yes, I think thats right.5.

36、 Maybe there wouldnt be any spring of fall.6. Hey, I dont know.7. Ok, lets check that on the internet.C1. Hey, why are you sitting there?2. Wheres your lunch?3. I left it at home.4. Whats going to the cafeteria and get lunch together?5. No, I cant.6. Why not.7. I dont have any money.8. I left my mon

37、ey at home.9. Thats ok, I have enough money.10. You can pay me back tomorrow.11. Thanks, Im hungry.D1. What would you like?2. That pizza looks good.3. I had pizza yesterday and it wasnt very good.4. It didnt have much taste.5. How about the sandwiches?6. Sometimes theyre ok.7. But hot dogs are usual

38、ly good, and never bad.8. So, what are you going to get?9. I think Ill have a hot dog and a banana.10. Im tired of pizza and noodles.E1. What about something to drink?2. Oh, just water.3. The soft drinks have too much sugar.4. I dont want to gain weight.5. Ok, Ill have the same thing.6. Great, so th

39、e total coast is how much?7. Two hot dogs, two bananas and two bottles of water.8. Thats six dollars.F1. Do you have enough?2. No problem. Ive gotten ten dollars.3. Thanks again. Ill pay you back tomorrow.4. No problem, dont worry about it.G1. My mother isnt going to be happy.2. Why is that?3. She m

40、ade my lunch and I left it at home.4. Oh, I see. My parents like that too.L2-U3-3/4 listeningLisa got a cold / a man got an accidentA1. Last night, Lisa come home later than usual.2. It was raining, and she didnt have her umbrella.3. When she got home, she was cold and wet.4. She was tired and she d

41、idnt feel well.5. She got out of her wet clothes and went to bed.6. She just wanted to sleep.B1. This morning she woke up with a bad cold.2. She had a headache and a sore throat.3. Her mother took her temperature.4. Her temperature was thirty-nine degrees, so she had a fever.5. Her mother told her t

42、o stay in bed.C1. Lisa sore throat hurt a lot. So, her mother called the doctor.2. She made an appointment for eleven oclock.3. Lisa got out of the bed at ten oclock and got dressed.4. At ten fifteen, they left their apartment.5. It was still raining, so they took a taxi.D1. They got to the doctors

43、office at then forty-five.2. Her mother gave Lisas name to the receptionist.3. Then they sat in the waiting room.4. They waited for ten minutes.5. Then a nurse came and took Lisa into another room.6. The nurse weighted Lisa and took her temperature.7. Then Lisa waited for the doctor.E1. When the doc

44、tor came, he looked down her throat.2. He listened to her heart beat.3. Then he gave her a shot in her arm.4. The shot hurt a little, but Lisa didnt mind.5. She wanted it to help her feel better.F1. After leaving the doctors office, they went to a pharmacy.2. Her mother bought some medicine.3. Then

45、they took a taxi home.G1. For the rest of the day, Lisa stayed in bed.2. She took some medicine and drank a lot of liquids.3. She slept for a couple of hours.4. Then she listened to some music.5. By six oclock, she was feeling much better.H1. Now, shes thinking about tomorrow.2. Shes looking forward

46、 to going to school.3. She doesnt want to stay home again.4. But she may have to stay home.5. She cant return to school until her cold is gone.6. She doesnt want her friends to catch a cold.I1. Yesterday, there was a terrible accident.2. It happened in front of a subway station.3. There was a crossw

47、alk, and the light was red.J1. Cars were coming from all directions.2. A young man wanted to cross the street.3. He didnt want to wait for the light to change.4. He looked both ways and then started to run across the street.5. But he didnt see one car and it hit him.6. He flew up into the air and ca

48、me down on the road.7. His head was injured and he was bleeding.K1. Several people used their phones to call for an ambulance.2. It arrived a few minutes later and took the man away.3. We still dont know if he lived or died.4. Hopefully, hes alive and will get better soon.5. So be careful when you c

49、ross the street.L2-U3-3/4 vocabularyWhat people need/ waters difference stateA1. Everyone needs food and water.2. Without food and water, we not live.3. People need a place to live in and sleep.4. We need a place to keep us dry in rainy weather.5. We need good heath to keep us strong.6. Daily exerci

50、se is a good way to stay in good health.7. We need skills to find a good job.8. Without good job skills, we cant keep a good job.9. We need money to buy things, such as food.10. Without money, its very difficult to have a good life.B1. Ice is the solid state of water.2. The freezing point of water i

51、s zero degree Celsius.3. This is the liquid state of water.4. Liquids take the shape of their container such as this glass.5. Water vapor is the gas state of water. 6. Water becomes a gas at a hundred degree Celsius which is its boiling point.7. We use the scale like this to weight things.8. One kil

52、ogram is equal to two point two pounds.9. This is a thermometer.10. We use thermometer like this to measure temperature.L2-U3-3/4 dialogueTalk about Angela / talk about traffic accidentA1. I didnt see Angela today.2. Did she come to the office?3. No, she didnt.4. She stays at home, she sick.5. Sick,

53、 whats wrong with her?6. Shes a bad sore throat and a headache.7. Shes staying in bed.8. Oh, thats too bad.9. She looked fine yesterday.10. She was fine yesterday, but last night she got wet in the rain.B1. Didnt she have an umbrella?2. No, she didnt, so she really wet.3. Its a long walk from the su

54、bway to her home.4. She didnt get home until late.C1. It was really raining last night.2. I got wet too, and I had my umbrella.3. It was that strong winds.4. My umbrella was not much help.5. Still, it was better than nothing.D1. Anyway, when you see her? Tell her to get better soon.2. We miss her at

55、 the office.3. There is also an important meeting the day after tomorrow.4. I hope she can be there.5. Ok, Ill call her and let her know.6. If she cant be here, we could set up a conference call.7. So please let me know.8. I will.E1. I saw a terrible accident yesterday.2. What happened?3. I was wait

56、ing to cross third street and the light was red.4. Yes, many people dont want to wait for that light.5. It takes a long time for that light to change.6. So, there is a young man did not want to wait.7. He ran out into the traffic, and a car hit him.F1. So, he didnt see the car?2. Right, he didnt see it, and it was going too fast to stop.3. So, what happened to him?4. The driver got out of the car and stayed next to him.5. He was just lying there.6. I went out t