I was so excited when he wrote back to me.

当他给我回信时，我非常兴奋。

youdao

He wrote back immediately he received my letter.

他一收到我的来信就给我回信了。

youdao

He wrote back that he would supply the demand, but at a thousand dollars an essay.

他回信说他可以满足要求，但每篇得要一千元。

youdao

He wrote her a letter stating that he did not want her back unless she returned of her own free will.

VOA: special.2009.06.27

He wrote back to Mr McCreevy to point out that foreign banks already own around 17% of the Italian banking sector, more than in most western European countries.

ECONOMIST: Italy's way with bank reform

He wrote back then to the Presiding Officer asking her to set up a root and branch review of the Assembly's procedures and how its engagement with the public might be improved.

BBC: FMQs is back. Oh yes it is.

Spiro said he received the first letter at the Manhattan precinct where he worked and wrote Chapman back because he was hoping to get evidence on a possible hit list of other victims and people acting with Chapman.

WSJ: Letters from Lennon killer to NY cop on sale in LA