with：词性为介词，and既可以是连词也可以是介词，容易混淆的几点用法如下：

1.主谓一致问题

and连接两个并列主语时，谓语动词用复数

eg.Tom and Linda are cousins.

My brother and I like playing

volleyball.

with连接两个名词或代词作主语时，谓语动词与with后面的名词或者代词无关，应该与它前面的名词或代词保持一致。

eg.My brother with his teachers is talking about the problem.

All the students with their English teacher are singing happily.

例句1中谓语动词和brother一致，例句2中谓语动词与复数名词students一致。

2 比较不同用法

My sister and I are shopping.

My sister is shopping with me.汉语意思相同，但是英语句子表达方式不同。

with还可以表示具有，带有

eg.I like the house with a big

garden.该例句中with短语在这里做

house的后置定语。

with还可以表示 使用

He writes with a pen.

这个问题就谈到这里，欢迎有初高中英语疑问的同学和家长留言咨询！谢谢！