about of

There were about seven of them standing round him, all waiting to have a go.

他们大约有七个人把他围起来，个个都等着下手。

I'm not sure about [ of ] his ability to cope with this.

我对他应付此事的能力还 心中无数.

Don't worry about things of that nature.

别担心那类事情。

Put a tick in the appropriate box if you would like further information about any of our products.

如想进一步了解我们任何产品的情况，请在适当的方框内打钩。

Remember ─ not a word to Peter about any of this.

记住，对彼得可要只字不提这件事的任何情况。

They were sanguine about [ of ] victory.

他们对胜利表示乐观 [ 确信会胜利 ] (参看1c).

He bragged about [ of ] his merits.

他自 夸 他的优点.