1) I'll challenge him right now!

我马上问他!
2) I will ask right away.

我马上去问。
3) He inquired after my health.

他问我好。
4) He asked me.

他问我。
5) I asked him.

我问他。
6) I go at once; otherwise I shall have missed him.

我马上去了;不然我会想念他。
参考词条