初三英语听力练习材料参考
【听对话，选择正确答案。每段对话读两遍】
听第一段对话，回答第6-8题。 Conversation 1
M: Jane, do you know Annie?
W: Yes, of course. We met at an evening party, and then we saw each other quite often. We have the same interests, so
we do a lot of things together. We enjoy studying together. M: Is Annie a friendly girl?
W: Yes, she is. She is friendly and kind, and she often helps others. That’s why she has so many friends. Everyone likes
her.
M: Can you introduce her to me?
W: Sure, Jack. There is going to be a picnic this Sunday in Green Park. I will do that if you join us. M: That will be fine.
听第二段对话，回答第9-10题。 Conversation 2
M: Lucy, I hear you’re moving to Beijing. W: Yes. My father has got a job there. M: Oh, that’s great! But I will miss you. W: Me, too. Let’s keep in touch.
M: OK. Don’t forget to call me when you get there. W: I won’t. See you later.
【听对话，填空。对话读两遍】
M: It’s time for me to leave. I’m sorry but I have to leave this lovely place. Jane, I won’t forget your help during my stay here.
W: We have learnt a lot from you, too. Michael, we enjoyed ourselves, and it’s hard to say goodbye to an old friend. I
hope we will meet soon. M: I hope so.
W: Maybe I’ll visit America in six months. M: Great! Then we will be together again.
W: Don’t forget to call me or send e-mails after you get home. M: Let’s keep in touch. W: Have a safe flight. M: Thank you. Goodbye.
初三英语听力：脂肪储存的来龙去脉
When you eat a fatty food, it moves through thestomach andon to the intestines.
当你食用富含高脂肪的食物时，脂肪通过胃流入肠道。
In the intestines, a number of processes occur totransfer fat from the foodto special fat cells in yourbody.
在肠道中，脂肪经过一系列的消化流程从食物转化为体内的特殊脂肪细胞。
First, the gall bladder produces bile that breaks thefood's fat droplets into smaller droplets.
首先，胆囊分泌胆汁分解食物脂肪滴，使其更小。
Next,the pancreas secretes enzymes that attack the fat droplets and break them down into twoparts:fatty acids and glycerol.
然后，胰腺分泌胰腺酶作用于脂肪滴，将其分解为两个部分：脂肪酸和甘油。
This happens because fat droplets are too big to pass through cell membranes.
这是因为脂肪滴过大，无法穿过细胞膜。
The broken downfat is absorbed by the cells lining the intestine, where it is reassembled intofat molecules andeventually shuttled into the bloodstream with the help of lipoproteinparticles.
分解的脂肪被肠粘膜细胞吸收，重组成脂肪细胞，最后负载在脂蛋白颗粒上进入血液循环。
For the most part fat is stored in the fat cells that compose fatty tissue.
大部分的脂肪储存在脂肪细胞内，形成脂肪组织。
Think of a fat cell as a tinyplastic bag filled with a drop of fat.
脂肪细胞好比一个容纳脂肪滴的塑料袋。
Interestingly, fat cells do not multiply.
有趣的是，脂肪细胞并不会变多。
The body contains a finitenumber of fat cells that expand as they absorb fat.
初三英语听力：巴克敏斯特福乐和他的球型屋顶
Ever heard of a man named Buckminster Fuller, orBucky, as hisfriends called him?
听说过一个叫巴克敏斯特·福乐的人吗?
R.Buckminster Fuller was a twentiethcenturyscientist, philosopher, inventor, and was alsonamed a great architect.
朋友们常叫他巴基。巴克敏斯特·福乐是二十世纪的科学家，哲学家，发明家，同时他也是一名伟大的建筑师。
Part of what made Bucky so special was his concernfor the planet and humanity.
他如此特别的部分原因是他很关心地球和人类。
When you have a shortage of resources, he said, you get war.
他说当缺乏资源时，就会发生战争。
Thus, he developed an idea called ComprehensiveAnticipatory Design Science.
所以，他开创了一种观念，叫作“全面预期设计科学”。
It’s a mouthful, but what it entails is his belief that to solve humanity’smajor problems.
这个名字有点拗口，但它需要巴基的信念来解决人类主要问题。
We have to look forward to the future; we have to anticipate what will becomeproblems asresources diminish, etc.
我们必须展望未来;我们必须预期会出现的问题，比如资源减少等等。
His goal? Quote:
他是目标?
“More and more life support for everybody, with less and less resources.”
引用一句话：用最少的资源维持更多人的生活。