even前面可以加逗号吗

前面可以加逗号，也可以不加逗号，例如：

1、Even in small companies， computers are an essential tool.即使在小公司里，计算机也是必不可少的工具。

2、It was cold there even in summer.那儿即使夏天也很冷。

3、I'll get there， even if I have to walk.我就是走也要走到那儿去。

4、Prices are expected to rise even higher this year.预计今年的价格将涨得更高。