“问题”和“温提”，第一个字声调分别是？
In 问题 (question), what tone is 问?
全球翻车率（内测预估）
✓四声 wèn
sì shēng wèn · 4th tone, wèn
B一声 wēn
yì shēng wēn · 1st tone, wēn
C三声 wěn
sān shēng wěn · 3rd tone, wěn
D二声 wén
èr shēng wén · 2nd tone, wén
问(wèn)题要四声。读成一声，问题就变成了体温。
问 is 4th tone (wèn). First tone wēn means “warm” — a very different kind of 题.