这些信

the letter───信；字母；文字；证书

cash letters───现金运送单；现金信袋

chain letters───连锁信（收信人须转交他人）；连环信

cheese eaters───吃奶酪的人

code letters───[计]代码字母

dead letters───死信（无法投寄的信）；形同虚设的规定

dogs letters───狗的信

hand letters───[印刷]手印字模

love letters───爱信，情书；血洒香笺

These letters are in English.───这些信是用英语写的。

Do you need to keep these letters or shall we bin them?───你需要保存这些信件吗，还是干脆把它们扔掉？

you dealt with these letters yet?───这些信件你处理了吗？

I'd better get cracking with these letters before I go home.

Have you dealt with these letters yet?

Take these letters over to the post office.

Please take these letters to the post.

Don't show these letters to anyone else.

Maybe these letters will help to jog your memory.

What is very clear in these letters is Clark's passionate hatred of his father.

I'll ask the secretary to file these letters away.

I must get these letters off first thing tomorrow.