You should not reckon on Jim.

你不应当只靠吉姆。

We didn't reckon on seeing him.

我们并未指望见到他。

Don't reckon on Oliver to help you.

别指望奥利弗能帮助你。

I reckon on my parent's assistance.

我依赖我父母的协助。

WE reckon on a good party this year.

我们指望今年能有个很棒的派对。