take up/pick up/take up/bring up/I______a flu when I was on a spring outing with my classmates.A.caught up B.picked up C.took up D.brought up选什么?哪个可以用作生病?

问题描述:

take up/pick up/take up/bring up/
I______a flu when I was on a spring outing with my classmates.
A.caught up B.picked up C.took up D.brought up
选什么?哪个可以用作生病?

选A.
应该是染上的意思.