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[00:01.12]Unit 4 I used to be afraid of the dark.
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[00:19.40]1.Emily used to hate P.E. class, but now she does sports every day.
[00:32.63]2.Mike used to like playing computer games.
[00:42.83]3.I didn't use to like reading in the library, but now I do.
[00:55.25]4.Kate didn't use to like playing the piano, but now she likes it very much.
[01:08.22]5.When I was a child, I used to go swimming with my friends.
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[01:31.66]6.W:Hello, Bob. How did you use to go to school?
[01:35.43]M:I used to walk to school, but now I ride a bike.
[01:38.46]Q:How did Bob use to go to school?
[01:45.40]W:Hello, Bob. How did you use to go to school?
[01:47.97]M:I used to walk to school, but now I ride a bike.
[01:51.22]Q:How did Bob use to go to school?

[01:57.36]7.M:Wow, you've changed, Sally! You used to have long hair.
[02:01.32]W:Yes, but now I'm on the swimming team, and it's better for me to have short hair.
[02:06.90]Q:What does Sally look like now?
[02:12.17]M:Wow, you've changed, Sally! You used to have long hair.
[02:15.63]W:Yes, but now I'm on the swimming team, and it's better for me to have short hair.
[02:20.29]Q:What does Sally look like now?

[02:26.67]8.W:Mike, what did you use to do after school?
[02:30.30]M:I used to watch TV or play computer games. But now I often play basketball.
[02:34.55]Q:What does Mike often do after school now?
[02:42.57]W:Mike, what did you use to do after school?
[02:44.87]M:I used to watch TV or play computer games. But now I often play basketball.
[02:49.37]Q:What does Mike often do after school now?

[02:57.60]9.W:Hi! I don't know if you remember me. My name is Maria.
[03:02.28]M:Sure, I do. You sat next to me when we were in Grade Seven.
[03:06.15]Q:What did the two speakers use to be?
[03:15.80]W:Hi! I don't know if you remember me. My name is Maria.
[03:19.51]M:Sure, I do. You sat next to me when we were in Grade Seven.
[03:23.68]Q:What did the two speakers use to be?

[03:32.66]10.M:Why did you look so nervous just now, Lisa?
[03:36.10]W:It was the first time for me to be in front of TV cameras.
[03:39.87]Q:Why did Lisa look nervous just now?
[03:50.22]M:Why did you look so nervous just now, Lisa?
[03:52.76]W:It was the first time for me to be in front of TV cameras.
[03:56.58]Q:Why did Lisa look nervous just now?
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[04:48.97]M:I have a good friend. His name is Mike and he is fourteen. He is outgoing and friendly. 
[04:54.92]He goes to school either on foot or by bike. He does well in all his lessons, especially English, history and chemistry. 
[05:02.12]On weekends, he spends most of his time reading books in the library or playing ping?pong with his friends in the sports hall. 
[05:09.74]However, three years ago, he was a shy boy. He did badly in all his lessons. He got up at a quarter to eight in the morning and then took the bus to school without having breakfast. 
[05:20.41]On weekends he spent most of his time playing computer games in his room.

[05:38.50]M:I have a good friend. His name is Mike and he is fourteen. He is outgoing and friendly. 
[05:44.30]He goes to school either on foot or by bike. He does well in all his lessons, especially English, history and chemistry. 
[05:51.80]On weekends, he spends most of his time reading books in the library or playing ping?pong with his friends in the sports hall. 
[05:58.63]However, three years ago, he was a shy boy. He did badly in all his lessons. He got up at a quarter to eight in the morning and then took the bus to school without having breakfast. 
[06:10.50]On weekends he spent most of his time playing computer games in his room.
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[07:00.85]M:Hi, Alice, don't you remember me?
[07:02.96]W:Oh, sorry.
[07:04.24]M:I am Jerry. We were in the same class when we were pupils.
[07:07.61]W:Oh, I remember now, Jerry. You used to be very short, didn't you?
[07:11.73]M:Yeah, I was not tall.
[07:13.86]W:But you were always happy. Did you use to play basketball after school?
[07:18.73]M:Yes, I did. But now I am more interested in playing volleyball. And I am in a volleyball team.
[07:25.12]W:Wow. You have changed a lot.
[07:27.61]M:Yes. You know people are changing all the time. What about you, Alice?
[07:31.76]W:Ha?ha, I used to be shy, but now I'm more outgoing than my friends. I always give a speech in front of my class.
[07:39.80]M:That's great. You've changed a lot, too. 

[07:56.48]M:Hi, Alice, don't you remember me?
[07:58.44]W:Oh, sorry.
[08:00.30]M:I am Jerry. We were in the same class when we were pupils.
[08:03.40]W:Oh, I remember now, Jerry. You used to be very short, didn't you?
[08:07.54]M:Yeah, I was not tall.
[08:09.52]W:But you were always happy. Did you use to play basketball after school?
[08:14.73]M:Yes, I did. But now I am more interested in playing volleyball. And I am in a volleyball team.
[08:20.78]W:Wow. You have changed a lot.
[08:23.21]M:Yes. You know people are changing all the time. What about you, Alice?
[08:27.59]W:Ha?ha, I used to be shy, but now I'm more outgoing than my friends. I always give a speech in front of my class.
[08:35.49]M:That's great. You've changed a lot, too. 

[08:53.30]M:Hi, Alice, don't you remember me?
[08:55.20]W:Oh, sorry.
[08:56.58]M:I am Jerry. We were in the same class when we were pupils.
[08:59.72]W:Oh, I remember now, Jerry. You used to be very short, didn't you?
[09:04.20]M:Yeah, I was not tall.
[09:06.13]W:But you were always happy. Did you use to play basketball after school?
[09:10.86]M:Yes, I did. But now I am more interested in playing volleyball. And I am in a volleyball team.
[09:17.30]W:Wow. You have changed a lot.
[09:19.84]M:Yes. You know people are changing all the time. What about you, Alice?
[09:24.14]W:Ha?ha, I used to be shy, but now I'm more outgoing than my friends. I always give a speech in front of my class.
[09:32.16]M:That's great. You've changed a lot, too. 

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[09:54.27]1.Jack and I used to go fishing by the river in summer.
[10:04.92]2.My friend John had short hair with glasses when he was young.
[10:16.21]3.Mary used to study hard and got good scores in her exams.
[10:27.21]4.Lily used to hate sports, but now she is interested in tennis.
[10:38.84]5.We communicated with each other on the phone ten years ago.
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[11:06.20]6.M:Hi, Tina. You've changed a lot.
[11:09.10]W:Oh, yeah. I have blonde hair now, but it used to be red.
[11:12.42]Q:What color did the woman's hair use to be?
[11:20.21]M:Hi, Tina. You've changed a lot.
[11:22.28]W:Oh, yeah. I have blonde hair now, but it used to be red.
[11:25.37]Q:What color did the woman's hair use to be?

[11:33.78]7.W:I know you used to play the violin. 
[11:36.89]M:Yes, but now I'm interested in sports.
[11:39.74]Q:What's the boy interested in now?
[11:48.16]W:I know you used to play the violin. 
[11:50.60]M:Yes, but now I'm interested in sports.
[11:53.30]Q:What's the boy interested in now?

[12:01.21]8.W:What's your friend like, Jack?
[12:03.37]M:Oh, she used to be shy. But now she's more outgoing than me.
[12:07.58]Q:What's Jack's friend like now?
[12:15.11]W:What's your friend like, Jack?
[12:16.63]M:Oh, she used to be shy. But now she's more outgoing than me.
[12:21.15]Q:What's Jack's friend like now?

[12:28.82]9.W:We used to wear the school uniforms. Now we can wear whatever we like.
[12:34.11]M:So do we.
[12:35.65]Q:What can they wear now?
[12:41.99]W:We used to wear the school uniforms. Now we can wear whatever we like.
[12:46.38]M:So do we.
[12:48.26]Q:What can they wear now?

[12:54.98]10.W:Why did Tom leave the school?
[12:57.76]M:His parents moved to the city to look for jobs, and he had to go there with them.
[13:03.63]Q:Why did Tom leave the school?
[13:13.31]W:Why did Tom leave the school?
[13:15.55]M:His parents moved to the city to look for jobs, and he had to go there with them.
[13:21.71]Q:Why did Tom leave the school?
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[14:11.59]W:The life of people have changed greatly when COVID?19 happened. During the epidemic, students can't go to school. 
[14:19.71]They have to stay at home. They used to listen to the teachers carefully and study hard at school, but now they can only learn through the Internet, which is not good for all students. 
[14:31.20]Parents just stay at home instead of going to work. Although they can not go out during the epidemic, the family feel very happy to stay together, because they can exchange ideas and help each other. 
[14:44.44]The doctors still work in the hospital to look after those patients. The police are on duty to protect people's safety and health. We're proud of them. 

[15:14.30]W:The life of people have changed greatly when COVID?19 happened. During the epidemic, students can't go to school. 
[15:22.23]They have to stay at home. They used to listen to the teachers carefully and study hard at school, but now they can only learn through the Internet, which is not good for all students. 
[15:33.93]Parents just stay at home instead of going to work. Although they can not go out during the epidemic, the family feel very happy to stay together, because they can exchange ideas and help each other. 
[15:47.29]The doctors still work in the hospital to look after those patients. The police are on duty to protect people's safety and health. We're proud of them.
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[16:42.60]M:I'm going back to my hometown to visit my aunt by train this weekend.
[16:46.64]W:Oh, how long does it take you to get there, Li Hua?
[16:49.89]M:Only nine hours, but it used to take me about thirty hours.
[16:54.24]W:Has your hometown changed a lot in the past five years?
[16:57.70]M:Yeah. Five years ago, people in my hometown were very poor. They used to make money by growing rice, but now they have become rich by growing vegetables or keeping chickens. Many people have their own cars.
[17:11.27]W:Does your aunt have a car of her own?
[17:13.37]M:Sure, she does. Now she has two cars. Hmm...she bought her first one two years ago and in March this year she bought her second one.

[17:31.45]M:I'm going back to my hometown to visit my aunt by train this weekend.
[17:35.32]W:Oh, how long does it take you to get there, Li Hua?
[17:38.83]M:Only nine hours, but it used to take me about thirty hours.
[17:42.91]W:Has your hometown changed a lot in the past five years?
[17:46.42]M:Yeah. Five years ago, people in my hometown were very poor. They used to make money by growing rice, but now they have become rich by growing vegetables or keeping chickens. Many people have their own cars.
[17:59.66]W:Does your aunt have a car of her own?
[18:02.24]M:Sure, she does. Now she has two cars. Hmm...she bought her first one two years ago and in March this year she bought her second one.

[18:21.59]M:I'm going back to my hometown to visit my aunt by train this weekend.
[18:25.50]W:Oh, how long does it take you to get there, Li Hua?
[18:28.81]M:Only nine hours, but it used to take me about thirty hours.
[18:32.87]W:Has your hometown changed a lot in the past five years?
[18:36.48]M:Yeah. Five years ago, people in my hometown were very poor. They used to make money by growing rice, but now they have become rich by growing vegetables or keeping chickens. Many people have their own cars.
[18:50.10]W:Does your aunt have a car of her own?
[18:52.52]M:Sure, she does. Now she has two cars. Hmm...she bought her first one two years ago and in March this year she bought her second one.