It is very easy to do.

这很容易做到。

It's easy to do sth.

做某事容易

Find it easy to do sth.

发现做。。很容易。

Find it easy to do . . .

发现做某事容易

And that's not easy to do.

要做到这一点并非易事。

It looked deceivingly easy to do.

它看来很容易做.

E. g. It's easy to do this thing.

做这件事是容易的。

Student:It's easy to say,but hard to do.

学生：说起来容易做起来难。

That s so easy to do . crumple the paper

太容易了，把纸搓成一团扔掉。

Fortunately, this is easy to do using bash.

幸运的是，用bash做到这点很容易。