This irks me. Because in that situation he's not teaching right that moment, …
In other words: That will teach me to use a SHARP knife when cutting up a …
Occ. from ca. 1790, abbr. to teach one's grandmother or granny. He goes on to …
If your professor knows you're not a native English speaker, he should be …
Teach fish how to swim is an idiomatic expression derived from the Latin …
更多内容请点击："I teach" vs. "I'm teaching" — which one is proper in this situation?