這封信你最好寄航空英文怎麼說？

You'd better send the letter by air.

她撕碎了信,把它扔在廢紙簍裡英文怎麼說？

She tore up the letter and threw it into the waste basket.

我將把信件的副本寄給你英文怎麼說？

I will send you a copy of the letter.

郵局設法查出那封丟失的信英文怎麼說？

The post office tried to trace the lost letter.

他把信寄給了主任辦公室英文怎麼說？

He directed his letter to the dean's office.

我收到她的字體很工整的來信英文怎麼說？

I received a letter from her in her neat script.

她有沒有回過你的信?英文怎麼說？

Has she responded to your letter?

請你把這封信轉寄到他的新地址英文怎麼說？

Would you please forward this letter to his new address?

這封信就在他那天早晨收到的信件之中英文怎麼說？

The letter had been among his correspondence that morning.

打字員遺漏了信的最後一行字英文怎麼說？

The typist omitted the last line of the letter.

他把我的信壓了幾個月英文怎麼說？

He's been sitting on my letter for months.

他從字裡行間看出這是一封絕交信英文怎麼說？

Reading between the lines, he knew it was a Dear John letter.

他的信使我有點惱火英文怎麼說？

His letter irritated me a little.

他上月給我寫來一封信英文怎麼說？

He wrote me a letter last month.

我已將該信付郵英文怎麼說？

I have mailed the letter.

她把信摺好塞進信封英文怎麼說？

She tucked her letter into an envelope.

我一遍又一遍讀了那封信英文怎麼說？

I read the letter again and again.

她收到一封蓋有香港郵戳的信英文怎麼說？

She received a letter postmarked Hong Kong.

字母x代表未知數英文怎麼說？

The letter "x" stands for an unknown number.

字母o的後面是p英文怎麼說？

The letter after o is p.