Correct

任教

/ rènjiào / 
Strokes

Definition

to hold a teaching position

Example

As a Verb

work as a teacher; hold a teaching post; teach

1
Tā
他
zài
在
zhè
这
cūnlǐ
村里
rènjiào
任教
yǐ
已
yǒu
有
sānshí
三十
duō
多
nián
年
  
。

He has been teaching in this village school for more than 30 years.