teach的过去式用英语怎么写
过去式 taught;过去分词 taught;
teach
v.教(课程);讲授;教授;教;训练;教育;教导;使懂得(情理);
第三人称单数 teaches;
现在分词 teaching
The database could be used as a teaching resource in colleges.
数据库可以用作大学里的一种教学辅助手段。
Does the quality of teaching depend on class size?
教学质量取决于每个班的人数吗?
He was put off science by bad teaching.
教学不好使他失去了对理科的兴趣。