The question was, which one?
问题是，哪一种气体导致火灾呢？
高三英语课文 Unit 18 Office Equipment

📚 句中词汇解析

从本句中提取的重要词汇

question ['kwɛstʃən] 词频1 词根: quir
n. 问题;疑问;怀疑;议题; vt. 问（某人）问题;对（某事物）表示[感到]怀疑;
💡 quest寻求，询问+ion名词后缀 → 疑问
"I can't easily give an answer to your question."
你的问题我难以回答。
近义：impugn, interdict, query, challenge, confute, doubt 反义：back, backstop, reinforce, second, support, advocate

📚 更多「高三英语课文」例句

It's Dr Stone, isn't it? She's usually good.
是斯通博士，对吗？她一直很不错的。
Use your head a little, sir!
请用你的脑袋想一想，先生。
He reasoned with them, and tried to persuade them to set him free.
他跟这些人讲道理，试图说服他们把他放了。
You have to be able to plan your work so that all your jobs will be finished in time.
以便你的工作能及时完成。
And, because most books were not printed in Braille.
因为大多数的书本没用布莱叶文印刷。
Maori families are often large, and uncles, aunts, grandparents and other relations may come to stay with the family for long periods.
毛利人的家庭通常很大，叔伯、婶娘、爷爷奶奶以及其他亲戚均可来与家里人长时期地住在一起。