2019专四听力全真模拟练习mp3附文本(3)

2019-04-02 12:03:56来源:网络

2019专四听力全真模拟练习mp3附文本(3)

2019英语专四考试即将于4月20日开考,英语专四听力题型占考试比重30%,可以说是过级的一项重要指标,新东方在线专四频道在考前为大家整理了20套专四听力模拟练习MP3音频,包含专四听写、talk、Conversations,有音频文本,大家可以根据此音频进行自测模拟考试练习。

2019专四听力全真模拟练习二十篇(mp3附文本)

  [00:13.65]TEST FOR ENGLISH MAJORS GRADE FOUR

  [00:17.50]PART I DICTATION

  [00:20.03]Listen to the following passage.

  [00:22.82]Altogether the passage will be read to you four times.

  [00:26.25]During the first reading, which will be done at normal speed,

  [00:30.08]listen and try to understand the meaning.

  [00:33.02]For the second and third readings,

  [00:35.01]the passage will be read sentence by sentence,

  [00:37.71]or phrase by phrase, with intervals of 15 seconds.

  [00:41.92]The last reading will be done at normal speed again

  [00:44.91]and during this time you should check your work.

  [00:48.18]You will then be given 1 minute

  [00:50.52]to check through your work once more.

  [00:53.05]Please write the whole passage on ANSWER SHEET ONE.

  [00:56.99]Now listen to the passage.

  [00:59.17]Plastic

  [01:00.40]We use plastic wrap to protect our foods.

  [01:03.38]We put our garbage in plastic bags or plastic cans.

  [01:07.04]We sit on plastic chairs, play with plastic toys,

  [01:10.83]drink from plastic cups,

  [01:12.78]and wash our hair with shampoo from plastic bottles.

  [01:16.97]Plastic does not grow in nature.

  [01:20.21]It is made by mixing certain things together.

  [01:23.46]Plastic was first made in the 1860s from plants.

  [01:28.20]That plastic was soft and burned easily.

  [01:32.19]The first modern plastics were made in the 1930s.

  [01:36.91]Over the years,

  [01:38.11]hundreds of different plastics have been developed.

  [01:41.32]There is a plastic for almost every need.

  [01:45.85]Scientists continue to experiment with plastics.

  [01:49.78]They hope to find even more ways to use them.

  [01:53.70]The second and third readings, you should begin writing now.

  [01:59.66]Plastic

  [02:01.37]We use plastic wrap to protect our foods.

  [02:18.06]We use plastic wrap to protect our foods.

  [02:37.22]We put our garbage in plastic bags or plastic cans.

  [02:55.01]We put our garbage in plastic bags or plastic cans.

  [03:10.31]We sit on plastic chairs, play with plastic toys,

  [03:25.50]We sit on plastic chairs, play with plastic toys,

  [03:40.54]drink from plastic cups,

  [03:41.95]and wash our hair with shampoo from plastic bottles.

  [03:59.24]drink from plastic cups,

  [04:00.73]and wash our hair with shampoo from plastic bottles.

  [04:18.78]Plastic does not grow in nature.

  [04:21.17]It is made by mixing certain things together.

  [04:38.54]Plastic does not grow in nature.

  [04:40.77]It is made by mixing certain things together.

  [04:58.14]Plastic was first made in the 1860s from plants.

  [05:02.09]That plastic was soft and burned easily.

  [05:18.36]Plastic was first made in the 1860s from plants.

  [05:22.60]That plastic was soft and burned easily.

  [05:38.67]The first modern plastics were made in the 1930s.

  [05:54.50]The first modern plastics were made in the 1930s.

  [06:11.02]Over the years,

  [06:12.69]hundreds of different plastics have been developed.

  [06:28.57]Over the years,

  [06:30.04]hundreds of different plastics have been developed.

  [06:47.92]There is a plastic for almost every need.

  [06:51.50]Scientists continue to experiment with plastics.

  [07:09.12]There is a plastic for almost every need.

  [07:12.46]Scientists continue to experiment with plastics.

  [07:31.32]They hope to find even more ways to use them.

  [07:49.61]They hope to find even more ways to use them.

  [08:08.12]The last reading:

  [08:09.83]Plastic

  [08:11.35]We use plastic wrap to protect our foods.

  [08:14.18]We put our garbage in plastic bags or plastic cans.

  [08:18.50]We sit on plastic chairs, play with plastic toys,

  [08:21.91]drink from plastic cups,

  [08:23.84]and wash our hair with shampoo from plastic bottles.

  [08:27.98]Plastic does not grow in nature.

  [08:30.85]It is made by mixing certain things together.

  [08:34.36]Plastic was first made in the 1860s from plants.

  [08:38.97]That plastic was soft and burned easily.

  [08:42.58]The first modern plastics were made in the 1930s.

  [08:47.23]Over the years,

  [08:48.92]hundreds of different plastics have been developed.

  [08:52.36]There is a plastic for almost every need.

  [08:56.25]Scientists continue to experiment with plastics.

  [09:00.23]They hope to find even more ways to use them.

  [09:06.12]Now you have 1 minute to check through your work.

  [10:09.20]That is the end of PART I Dictation.

  [10:13.79]Part Two Listening Comprehension

  [10:16.76]SECTION A TALK

  [10:19.91]In this section you will hear a talk.

  [10:23.11]You will hear the talk ONCE ONLY.

  [10:25.85]While listening, you may look at ANSWER SHEET ONE

  [10:29.68]and write NO MORE THAN THREE WORDS for each gap.

  [10:33.97]Make sure the word(s) you fill in is (are) both

  [10:39.28]grammatically and semantically acceptable.

  [10:42.81]You may use the blank sheet for note-taking.

  [10:46.21]You have THIRTY seconds to preview the gap-filling task.

  [11:22.92]Now listen to the talk.

  [11:24.91]When it is over, you will be given TWO minutes to complete your work.

  [11:29.66]What to Do If You Suspect a Food Allergy

  [11:34.60]Many people think they have food allergies.

  [11:37.66]But according to experts, only 5% of children and 4% of teens and adults

  [11:44.17]really have an allergic reaction to certain foods.

  [11:47.96]If you think you have a food allergy,

  [11:50.95]it's important to find out.

  [11:52.80]Food allergies can be dangerous,

  [11:55.20]leading to severe lowering of blood pressure,

  [11:58.24]suffocation by swelling of the throat and so on.

  [12:01.97]Each year in the U.S., it is estimated that

  [12:05.35]allergic reactions to food results in: 30,000 emergency room visits,

  [12:11.23]2,000 hospitalizations, and 150 deaths.

  [12:16.41]These strategies can help you know if you truly have a food allergy.

  [12:21.62]First one, see a doctor.

  [12:24.81]It's better to see an allergist

  [12:27.49]than to try to diagnose a food allergy yourself.

  [12:31.40]Why? You may be missing out.

  [12:34.19]You may think you're allergic to a certain food when you're not.

  [12:38.48]Cutting it from your diet can make you miss important nutrients.

  [12:42.77]You may misdiagnose.

  [12:44.99]The doctor can figure out if you have a food intolerance

  [12:48.96]--meaning you can't digest certain foods

  [12:52.09]--or if you are really allergic.

  [12:54.66]The difference is important.

  [12:56.83]Intolerances can be uncomfortable and challenging to live with.

  [13:01.83]Allergies can be life-threatening.

  [13:04.55]It may take more than one test to accurately diagnose your allergy.

  [13:09.39]The doctor may also do a skin test

  [13:11.82]to see if your body reacts to a tiny amount of the suspected allergen

  [13:15.93]or allergy trigger.

  [13:17.97]Second one, keep a food diary.

  [13:21.06]This simple task can help you help your doctor figure out what is going on.

  [13:26.93]For one or two weeks, write down the following in a notebook:

  [13:31.57]Everything you eat; any symptoms you have;

  [13:35.17]and how long the symptoms happen after eating certain foods.

  [13:39.85]Third one, try an elimination diet.

  [13:43.69]Let's say you had a reaction after eating prawns or shrimp with peanut sauce.

  [13:49.50]You think the shellfish or peanuts caused it,

  [13:52.85]but you don't know which.

  [13:54.86]An exclusion or elimination diet can help find out the problem food.

  [14:00.37]It is important to do this under doctor's supervision

  [14:03.61]because a food allergy can be dangerous and even fatal.

  [14:07.80]With help from your doctor,

  [14:09.88]you can try eliminating your diet in this process.

  [14:13.48]Don't eat the foods you think you're allergic to for two to four weeks.

  [14:18.59]If you don't have any more symptoms,

  [14:21.01]you probably are allergic to one of those foods.

  [14:24.50]Gradually add a single food back into your diet.

  [14:29.01]If your symptoms come back,

  [14:31.15]you've found the problem.

  [14:32.62]If they don't, the food is OK for you to eat,

  [14:36.15]and you can try another single food.

  [14:38.63]To eliminate a food from your diet:

  [14:41.17]Read labels to make sure it isn't an ingredient in packaged foods you buy or eat.

  [14:47.54]Know restaurant items that are likely to contain your problem food.

  [14:52.07]If the kitchen can't prepare the dish without it,

  [14:55.41]don't order it.

  [14:57.03]Remind others of the food you should avoid,

  [14:59.51]so they will not offer you that food.

  [15:01.94]At last, prepare for a rainy day.

  [15:05.33]You should have self-injectable epinephrine at all times

  [15:09.53]to help counter an allergic reaction.

  [15:12.91]NOW you have TWO minutes to complete your work.

  [17:18.03]This is the end of Section A talk.

  [17:21.23]SECTION B CONVERSATIONS

  [17:25.41]In this section you will hear two conversations.

  [17:29.16]At the end of each conversation,

  [17:31.44]five questions will be asked about what was said.

  [17:35.23]Both the conversation and the questions will be spoken ONCE ONLY.

  [17:41.24]After each question there will be a ten-second pause.

  [17:46.09]During the pause, you should read the four choices of A, B, C and D,

  [17:53.77]and mark the best answer to each question on ANSWER SHEET TWO.

  [17:59.22]You have thirty seconds to preview the questions.

  [18:34.71]Now, listen to the conversations.

  [18:37.33]Conversation One

  [18:38.92]W: Hey, how are you doing?

  [18:42.19]M: Uh, I guess okay... kind of...

  [18:44.97]W: What's going on? It seems you have something.

  [18:49.23]M: It is about my son Jason.

  [18:51.69]For about six months, he's been really down,

  [18:54.54]and sometimes I can't get him out of bed in the morning to go to school.

  [18:59.31]He just seems so depressed. I just can't figure it out.

  [19:04.22]W: So, this has been going on like half a year?

  [19:08.18]M: I just thought it would just kind of go away,

  [19:11.43]and I just thought things would just get better.

  [19:14.57]W: But that's not, right? That's pretty worrisome.

  [19:18.38]Have you considered taking him to see a therapist,

  [19:21.18]or a psychologist, or anybody?

  [19:24.73]M: Ah, no. It's probably just a phase or something.

  [19:28.42]I think some kids were picking on him at school,

  [19:31.15]but I think that's stopped.

  [19:33.23]He doesn't talk about it, so I guess that's over.

  [19:36.57]W: Well, you know, I don't know about that with the bullying or whatever,

  [19:41.18]but you really need to seriously address it.

  [19:44.21]M: I don't know, and his girlfriend just broke up with him,

  [19:48.32]so I guess maybe that's had an impact on him.

  [19:51.91]W: Yeah, it has. Uh, that explains a lot.

  [19:56.11]Um, have you looked at his Facebook page lately?

  [19:59.94]He posted some stuff, and I think it was last night around midnight,

  [20:04.18]talking about how much life sucks, wishing he could just disappear.

  [20:08.72]Some of the things he wrote are signs of suicide, and really worried me.

  [20:13.81]M: Oh, what should I do? I'm just kind of at a loss here.

  [20:18.01]W: You know. I was talking to a woman the other day about her daughter.

  [20:23.13]There are crisis numbers you can call.

  [20:25.25]Also, you could go to the emergency room,

  [20:27.93]and they do assessments there.

  [20:30.46]M: What kind of assessment?

  [20:32.02]W: Psychological assessments.

  [20:34.15]It might be kind of hard to get him out to the hospital,

  [20:37.75]but you need to take this seriously.

  [20:40.23]M: I don't know.

  [20:41.70]W: It's really important because you've got to get on top of it.

  [20:45.89]He needs you; he needs to know that you really love him,

  [20:50.08]that you're not just ignoring this.

  [20:52.20]M: You know, I recently noticed some marks on his arms the other day.

  [20:56.57]These marks kind of looked like some scratches, or something...

  [21:00.52]W: I saw those too, and those aren't scratches.

  [21:03.74]They're too deep to be scratches.

  [21:05.86]He's doing self-harm, too.

  [21:08.25]M: Oh, man.

  [21:10.32]W: You know, um, these are really serious things,

  [21:13.91]and he's crying out for help.

  [21:15.93]He doesn't know how to handle what is going on in his life.

  [21:19.78]He's really struggling.

  [21:21.75]M: Right. Maybe you're right.

  [21:23.97]Send me that information about the Psychological assessments.

  [21:27.72]I'll start looking at it.

  [21:30.73]This is the end of Conversation One.

  [21:32.90]Questions 1-5 are based on Conversation One.

  [21:37.60]1. What problem does Jason have?

  [21:52.76]2. What might cause Jason's problem according to the man?

  [22:08.37]3. What does the woman find on Jason's Facebook page?

  [22:24.66]4. What is the woman's advice for dealing with Jason's problem?

  [22:40.56]5. What does the woman think of the marks on Jason's arms?

  [22:56.16]Conversation Two

  [22:57.93]M: Hello, Michelle. Can I help you?

  [23:00.10]W: Hello, Professor. I was wondering if you had a few minutes to,

  [23:05.16]uh, talk to me about my essays.

  [23:07.44]M: Sure. Sit down.

  [23:09.31]W: Thanks. Professor, you,

  [23:12.71]uh, you gave me a C plus on my last essay.

  [23:16.29]That's the third C you've given me now.

  [23:19.48]I guess I just don't understand what it is you're looking for.

  [23:23.32]M: Well, you're not alone, Michelle.

  [23:26.15]I'm afraid most of the class is doing poorly this term.

  [23:29.24]Now, I've tried to explain what I want you all to do several times now,

  [23:33.98]but nobody seems to get it.

  [23:35.74]I guess I'm a failure as a teacher.

  [23:38.88]W: I don't think so. But, I'm sorry,

  [23:41.82]would you mind trying one more time with me?

  [23:45.00]I understand that you want to see a clear, efficient development of the thesis

  [23:50.13]and all that, and I thought I'd done that this time,

  [23:53.26]I really did.

  [23:54.73]M: Have you got your paper with you?

  [23:56.86]W: Yes, here it is, right here.

  [23:59.38]M: Let me have a look.

  [24:00.99]W: Sure! Here.

  [24:02.97]M: Mmm... yes... I remember now.

  [24:06.41]Actually, Michelle, you have a very good thesis here.

  [24:09.96]I like it.

  [24:11.23]I just wish you could've presented it more effectively.

  [24:14.86]W: In what, in what way?

  [24:17.97]M: Well, just look at your opening sentence.

  [24:21.29]This is the first sentence that the reader meets.

  [24:25.30]"Most authorities consider the zygote the initiation of a new existence."

  [24:30.68]Now tell me, Michelle, if the average person picked this up and started reading it,

  [24:35.48]would they understand that?

  [24:37.55]W: Well, um... I hope so. I mean, I presume so.

  [24:42.34]That's what I presumed when I wrote it, of course.

  [24:46.09]M: Of course. It seems short and direct.

  [24:49.18]But you must remember that when you wrote this,

  [24:51.93]you had been reading and researching your topic beforehand.

  [24:55.72]How many people know what a zygote is?

  [24:59.35]How self-evident is the meaning of "a new existence"?

  [25:04.31]That's a very abstract phrase.

  [25:06.74]W: Yeah, I guess so.

  [25:09.52]M: Michelle, the writer's first duty is to his readership

  [25:13.67]and his second duty is to his thesis.

  [25:17.06]Think of all the articles you've read

  [25:19.42]that've been built on week arguments, misconceptions or untruths,

  [25:24.27]and yet have become widely popular, have enjoyed wide acceptance

  [25:28.37]because of the writer's talent at communicating.

  [25:31.89]W: Yeah, there're a lot of those.

  [25:34.42]You want us to write like that?

  [25:36.85]M: Well, I certainly don't want you to be promulgating untruths

  [25:40.84]--that's what I hope I'm helping my students avoid

  [25:44.18]--but it would be worthwhile to notice how some of those writers do it.

  [25:48.53]The key to effective writing is assessing your reader accurately.

  [25:53.79]W: I see, Professor. Thanks a lot!

  [25:58.10]This is the end of Conversation Two.

  [26:00.43]Questions 6-10 are based on Conversation Two.

  [26:04.89]6. What does Michelle want to talk about with the professor?

  [26:21.21]7. What does the professor think of Michelle's last essay?

  [26:36.67]8. What is the problem of the first sentence in the essay?

  [26:51.31]9. According to the professor, why has some bad writing become popular?

  [27:08.22]10. According to the professor, what is the key to effective writing?

  [27:24.01]This is the end of Part two Listening Comprehension.

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