You have my whole-hearted support.

我全心全意支持你。

You have our whole-hearted support.

你会得到我们全心全意的支持。

You have our whole-hearted support in you.

你有我们全心全意的支持。

And she said: "Yes," to his whole-hearted request.

她说：“是的，”他半心半意的要求。

I use whole-hearted love to meet today, how can I do?

我要用全心的爱来迎接今天，我该怎么做呢？