If you are going to exercise outside,to drink plenty of water.

问题描述:

If you are going to exercise outside,to drink plenty of water.
在做雅思听力的时候碰到了这样一个句子.为什么逗号后面用“to ”呢?百思不得其解.

句子拷贝错了,应该是
If you are going to exercise outside,do drink plenty of water.
to 应该是 do
do drink plenty of water 是祈使句
逗号的用法没有错.
我是加拿大人,前英语老师,可是我听到的和文章原文都是to耶,好奇怪??我已开始觉得应该是do可是听了几遍就是to啊