teach sb 后面加不加to？？？ teach sb.to do和teach sb.doing的...
teach sb. sth.\u548cteach sth.to sb.\u80fd\u5426\u76f8\u4e92\u8f6c\u6362\u80fd\u76f8\u4e92\u8f6c\u6362\u3002teach sb. sth. =teach sth to sb.
\u4e24\u8005\u90fd\u542b\u6709\u201c\u6559\u4eba\u4e8b\u7269,\u6559\u67d0\u4eba\u67d0\u7269\u201d\u7684\u610f\u601d\u3002
\u4f8b\uff1a
1\u3001He taught me a folk song.
He taught a folk song to me.
2\u3001My brother teaches me a lesson.
My brother teaches a lesson to me.
\u6269\u5c55\u8d44\u6599
teach \u540e\u9762\u5e38\u5e38\u53ef\u643a\u5e26\u5bbe\u8bed\u548c\u8865\u8bed, teach sb how to do sth.
sb \u5c31\u662f\u5bbe\u8bed,\u540e\u9762\u7684\u4e0d\u5b9a\u65f6\u5c31\u662f\u505a\u5bbe\u8bed\u8865\u8db3\u8bed\u7684.
1\u3001Our teacher's lesson is very interesting.
2\u3001Each university decides what to teach to fulfill local needs.
3\u3001Their daughter's death had taught him humility .
4\u3001He taught me how to swim.
teach sb. how to do sth. "教某人如何做某事"
teach sb. sth. ＂教某人某物（如：英语等学科名词）＂
要加 to
扩展阅读：teach sth to sb对不对 ... teach sb do还是to do ... teach sb doing ... teach sb sth直接宾语 ... teach sb a lesson ... teach by sb ... teach swimming ... teach sb how to ... teach sb with ...
