他自从来到我们学校就教我们物理.
since he came to our school,
He has taught us physics.
【分析】He has taught us physics since he came to our school.
【解答】句中有since引导的时间状语从句,意为"自从……",常和现在完成时态搭配;根据句意可知,主语为He;谓语动词用teach,意为"教",现在完成时的形式是has taught;us和physics都是teach的宾语.
【点评】此题考查汉译英,在熟知每个汉语的英语翻译的基础上,根据语法结构,组合短语或者句子,便可得出正确答案.