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Homework Help Session

作业辅导

A student asks a teacher, parent, or peer for assistance with a specific homework problem or assignment.

学生向老师、家长或同学寻求特定作业问题或任务的帮助。

对话

聆听并跟进对话

1
Emily (Female)
Excuse me, Mr. David? I'm a bit stuck on question five of the math homework. Could you maybe help me out?
不好意思,大卫老师?我数学作业的第五题有点卡住了。您能帮我一下吗?
2
David (Male)
Of course, Emily. Bring it over. Let's take a look. Which part is confusing you?
当然可以,艾米丽。拿过来看看。哪一部分让你困惑呢?
3
Emily (Female)
It's the part about finding the unknown variable. I've tried factoring, but it doesn't seem to work, and I'm not sure what other method to use.
就是求未知变量的部分。我试过因式分解,但好像不行,我也不确定该用什么其他方法。
4
David (Male)
Ah, I see. For this one, factoring might be a bit tricky. Have you considered using the quadratic formula? That often works when factoring is difficult.
啊,我明白了。这道题因式分解可能有点难。你有没有考虑过用二次方程公式?当因式分解困难时,那个通常会起作用。
5
Emily (Female)
Oh, right! The quadratic formula! I completely forgot about that. Let me try it.
哦,对了!二次方程公式!我完全把那个忘了。我来试试看。
6
David (Male)
Good. Remember to identify a, b, and c correctly before plugging them into the formula. Take your time.
好的。记住在把a、b、c代入公式之前,要正确地识别它们。慢慢来。
7
Emily (Female)
Okay, I think I've got it now! It makes much more sense. Thank you so much, Mr. David!
好的,我想我现在明白了!这样合理多了。非常感谢您,大卫老师!
8
David (Male)
You're very welcome, Emily. Don't hesitate to ask if you run into any more problems.
不客气,艾米丽。如果再遇到任何问题,不要犹豫,尽管问。

词汇

对话中的必备词汇和短语

stuck

Means you cannot progress or solve something easily, like being trapped in a problem. Use it when asking for help, e.g., 'I'm stuck on this question.'

意思是你无法轻易进步或解决问题,就像被困在问题中一样。在寻求帮助时使用,例如“我在这个问题上卡住了。”

confusing

Describes something that is hard to understand and causes puzzle. Common in learning situations, e.g., 'This math is confusing.'

描述某物难以理解并引起谜题。常见于学习情境,例如,'这个数学很困惑。'

factoring

A math method to break down expressions into simpler parts, like finding factors of a number or polynomial. Useful in algebra homework.

一种将表达式分解成更简单部分的方法,比如找到数或多项式的因数。在代数作业中有用。

quadratic formula

A standard math formula to solve quadratic equations (ax² + bx + c = 0). It's a key tool when other methods fail.

一种求解二次方程的标准数学公式(ax² + bx + c = 0)。当其他方法失效时,它是一个关键工具。

identify

To recognize or point out something specific. In this context, it means to find the values of a, b, and c in an equation.

识别或指出特定的事物。在这个上下文中,它意味着在方程中找到 a、b 和 c 的值。

plugging

Short for 'plugging in,' meaning to insert values into a formula or equation. Common in math: 'Plug in the numbers.'

“plugging in”的缩写,意思是将值插入公式或方程中。在数学中常见:“代入数字。”

hesitate

To pause or be reluctant before doing something. Use in advice: 'Don't hesitate to ask for help' means ask freely without worry.

在做某事之前停顿或感到不情愿。在建议中的用法:'不要犹豫寻求帮助'意味着可以自由地询问而不必担心。

关键句型

需要记住和练习的重要短语

I'm a bit stuck on question five of the math homework. Could you maybe help me out?

This is a polite way to ask for help with homework. 'A bit stuck' softens the request, and 'could you maybe' makes it gentle. Useful when seeking assistance from a teacher or friend.

这是请求作业帮助的一种礼貌方式。「有点卡住了」软化了请求,「你能帮我一下吗」使其温和。在向老师或朋友寻求帮助时很有用。

Which part is confusing you?

A helpful question to clarify a problem. It uses 'which' for specifics and shows interest in the learner's issue. Great for teachers or tutors to pinpoint difficulties.

一个有助于澄清问题的有用问题。它使用 'which' 来指定细节,并显示对学习者问题的兴趣。非常适合教师或导师找出困难。

I've tried factoring, but it doesn't seem to work.

This explains an attempt and failure. 'It doesn't seem to' is a soft way to express doubt. Useful in discussions to show what you've done before asking for more help.

这解释了一个尝试和失败。'It doesn't seem to' 是一种温和表达怀疑的方式。在讨论中,在寻求更多帮助之前展示你做过什么很有用。

Have you considered using the quadratic formula?

Suggests an alternative method politely. 'Have you considered' invites thought without criticizing. Ideal for giving advice in educational settings.

礼貌地建议一种替代方法。'你考虑过' 邀请思考而不批评。适合教育环境中的建议。

I completely forgot about that. Let me try it.

Expresses realization and immediate action. 'Completely forgot' is emphatic for memory lapse. This pattern shows quick learning and is common in problem-solving talks.

表达了领悟和即时行动。'Completely forgot' 强调记忆缺失。这种模式显示快速学习,在问题解决讨论中很常见。

Remember to identify a, b, and c correctly before plugging them into the formula.

Gives step-by-step instructions. 'Remember to' reminds politely, and the imperative 'identify' and 'plugging' teach process. Useful for guiding others in math.

提供逐步指导。'Remember to' 礼貌地提醒,祈使句 'identify' 和 'plugging' 教导过程。在数学中指导他人很有用。

Don't hesitate to ask if you run into any more problems.

Encourages future questions. 'Don't hesitate' means ask freely, and 'run into' is idiomatic for encountering issues. Perfect closing for support conversations.

鼓励未来的问题。「Don't hesitate」意思是自由提问,「run into」是遇到问题的惯用语。支持对话的完美结尾。