look|looks|looking|looked

我到处找我的书。

I ___looked everywhere for my book.

我在找一件新外套。

I am ___looking for a new coat.

看！天上有架飞机。

___Look! There's a plane in the sky.

他们看着图片笑了。

They ___looked at the picture and laughed.

它看起来像一头骡子。

It ___looks like a mule.

看一看。

Have a ___look.

我在互联网上查到了它。

I ___looked it up on the Internet.