have a look at 、take a look和 look at翻译和用法都相同吗?

题目

have a look at 、take a look和 look at翻译和用法都相同吗?

答案

have a look （at sth.）=take a look （at sth.)
look at sth.
上面是“看一看”,下面是“（朝...）看”