It was in the primary school where my teacher introduced me to computers.有两处错误,是否对?

问题描述:

It was in the primary school where my teacher introduced me to computers.有两处错误,是否对?
where错了,应改为that,是强调句型,但强调句不是it is that 怎么会改为was了呢?如果是将来时,还要还要改为will is?还有:introduce A to B,如何翻译,是把A介绍给B?还是把B介绍给A啊?感觉例句中要是翻译的话,就成了“把我们介绍给电脑”了呢?

itis/ was . that .强调句型
introduce A to B把A介绍给B
introduce computer to us给我们引进了电脑知识
introduce初次体验首次经历