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- I was useless at maths. 當時我的數學差極了。
- I'm useless at maths. 我數學可不行.
- I am always a bit of a duffer at maths. 我在數學方面總是有點笨。
- He is useless at maths. 他的數學不好。
- I am better at math than English. 和英語相比我更擅長數學
- I'm good at maths, but I'm all thumbs when it comes to sewing. 我在數學方面很擅長,至於縫紉,我一竅不通。
- I am useless at telling stories. 我講故事根本不行。
- John: Tell you what. I'm going to beat Tom at math contest. 告訴你一個消息。我會在數學競賽中贏湯姆。
- I'm useless at any information outside my own job. 除了我的工作，別的事我一竅不通。
- I was always a bit of a duffer at maths. 我在數學方面總是有點笨.
- I am not very good at maths, but Wei Fang said she's going to help me. 我不太擅長數學，但是魏芳說她會幫助我。
- Do I need to be good at math to become a hacker? 成為一名黑客我需要擅長數學嗎？
- Maybe it's because I am bad at math that I am always broken. 可能是由於我數學不好，所以老是一文不名。
- The consensus in the office is that he's useless at his job. 辦公室成員一致認為他在工作中碌碌無為。
- None of my friends shins at maths. 我朋友中沒人擅長數學。
- Chou did poorly at maths, science and English. 周杰倫的數學、自然科學和英語成績很差。
- Both (the) children are good at maths. 這兩個孩子數學都很好。
- She is good at Maths and Chinese. 她的數學和語文都很好。
- His left arm, rudely bandaged in a shawl, hung heavy and useless at his side. 他那支僅用披巾胡亂包紮一下的左臂，現在沉甸甸地垂在身旁不能動彈。
- Little Gauss was very good at maths. 小高斯很擅長數學。
