用初中英语的“六个时态”怎么造句？

一般现在时 He often walks to school.一般过去时 He often walked to school last year.一般将来时 He will walk to school tomorrow.现在完成时 He has walked to school since 1990.现在进行时 He is walking to school now.过去进行时 He was walking to school this time yesterday.一般现在...