问题描述：
英语里有冒号“:底下是我的句子,我这样说,
There are three main reasons:to eat junk food saves cooking time,think junk food delicious,increase appetite.
有没有不当之处？
麻烦不懂的别回答了，
There are three main reasons:to eat junk food saves cooking time,think junk food delicious,increase appetite.
有没有不当之处？
麻烦不懂的别回答了，
问题解答：
我来补答展开全文阅读