转为过去式
问题描述：
转为过去式
Today is the cloudy day,John ready to go out,he conveniently took a umbrella,out on the streets after,rain,John saw in front have a grandpa,immediately to according to grandpa,grandpa was moved.
今天是阴天,约翰准备出门,他顺手拿了一把伞,走到大街上以后,突然下起了雨,约翰看见前面有一个老爷爷,就立刻上前去为老爷爷打伞,老爷爷很感动
答
That day was a cloudy day,John was ready to go out,he conveniently took an umbrella,and out on the streets after,raining,John saw a grandpa infront of him,immediately to according to grandpa,grandpa w...