“总算还有一___生机。”
“There's still a ___ of hope.” Which measure word?
全球翻车率（内测预估）
A条
tiáo · measure word for long thin things
B个
gè · generic measure word
C点
diǎn · measure word for items on a list
✓线
xiàn · measure word for lines/routes
一线生机、一线希望、一线之隔。“线”量的是最细的那点可能。
线 (xiàn, “thread”) measures the thinnest possible margin: a thread of hope, a hair's breadth.