用法例子：
1、look at后加名詞的例子：
I think if I went to look at more gardens, I would be better on planning and designing them
我覺得如果我更多地去看一些花園，就有可能更好地規劃和設計它們。
2、look at后加代詞的例子：
Isn't it fantastic? Just look at that! 這是不是棒極了？看看那個！
3、We have set up a task force to look at the question of women returning to work.
我們已經成立了一個工作組去調查婦女復工的問題。