I’ll help you insofar as I can.

一定尽力帮助你。

I can throw the ball farther than you can.

这个球比你扔得远。

I have to economize where I can.

节省的地方都得节省。

He can't do it, nor can I, nor can you, nor can anybody.

他做这事，，你，任何人都。

Tie the knot as tight as you can.

尽量把这个结打紧。

You can open the can by pulling the tab.

你可拉拉环把罐头打开。

You pack in as tightly as you can.

你尽量往里挤。

That newspaper columnist derides the mayor whenever he can.

那位报纸专栏作家从放过取市长的机会。

If you invert “I can”, you have “can I”.

如果你把I can两词前后颠倒一下, 就成了can I。

I'll give the scoundrels a drubbing if I can!.

如果可的话会将这些无赖痛打一顿。

Can you forgive me ? Can I forget you ? Can we forgather with us?

你原谅吗？忘记你吗？继续走下去吗？

I shall do what I can insofar as I am able.

在力所及的情况下将尽力而为。

I’d like to avoid a showdown with my boss if I possibly can.

尽可地避免同老板摊牌。

He has to deduce what he can from the few scanty cluse available.

他必须根据现有的几条充分的线索进行推理。

You will be punished, I can except no one.

你都得受到惩罚，放过任何一个人。

I know you’re chafing at the bit, so we’ll start as soon as we can.

知道你急可待，会尽快开始的。

Lewis, I can't find the motherfucking can opener!

|路易斯，找到罐头开口处！

A cat can retract its claws, but a dog can’t.

猫的爪子可以缩进去, 但狗。

Can you recommend a classmate who can take up the job?

你推荐一位承担这项工作的同学?

Tourists can CROSSLINE hiking, nature viewing scenery, can also rowing boats, fishing pastime.

旅游者既可爬山越岭、观赏大自然风景，可以划船游艇、钓鱼消遣。