I failed to see (мне не удалось понять) why the idea was so extremely amusing (почему эта идея была такой крайне забавной), and in any case (и, в любом случае) I thought the joke was in poor taste (я подумал, что шутка была дурного вкуса; to think — думать, считать). Poirot, poor old chap (бедный старина: «бедный старый парень»), is getting on (стареет; to get on — продолжать; стареть). Jokes about his approaching demise can hardly be agreeable to him (шутки о его приближающейся кончине едва ли приятны ему; agreeable — приятный, милый; приемлемый).

twinkle [twkl], approach ['prt], demise [d'maz]

"It will be Hastings who will have to do that," said Poirot, twinkling at me.

"Ha ha! That would be a joke, that would," laughed Japp.

I failed to see why the idea was so extremely amusing, and in any case I thought the joke was in poor taste. Poirot, poor old chap, is getting on. Jokes about his approaching demise can hardly be agreeable to him.

Perhaps my manner showed my feelings (вероятно, мой вид выдавал мои чувства: «моя манера показывала мои чувства»), for Japp changed the subject (так как Джепп сменил тему).

"Have you heard about Monsieur Poirot's anonymous letter?" he asked (вы слышали об анонимном письме мсье Пуаро? — спросил он).

"I showed it to Hastings the other day," said my friend (я на днях показывал его Гастингсу, — сказал мой друг).

"Of course," I exclaimed (конечно, — воскликнул я). "It had quite slipped my memory (оно совершенно вылетело из моей памяти; to slip — скользить). Let me see (послушайте: «позвольте мне посмотреть»), what was the date mentioned (какое число было упомянуто)?"

"The 21^st ," said Japp (двадцать первое). "That's what I dropped in about (вот почему я заскочил; to drop — капать; ронять; to drop in — зайти, заглянуть, заскочить). Yesterday was the 21^st (вчера было двадцать первое) and just out of curiosity I rang up Andover last night (и просто из любопытства я вчера вечером позвонил в Эндовер; to ring). It was a hoax all right (это все точно выдумка). Nothing doing (ничего /не/ происходит: «ничего /не/ делается»). One broken shop window (одна разбитая витрина магазина; to break — ломать; разбивать) — kid throwing stones (ребенок кидал камни) — and a couple of drunk (парочка пьяниц; to drink — пить) and disorderlies (и нарушений общественного порядка). So just for once (так на этот раз) our Belgian friend was barking up the wrong tree (наш бельгийский друг ошибся: «лаял не на то дерево»)."

disorderly [ds':rdl], Belgian ['beln], wrong [r]

Perhaps my manner showed my feelings, for Japp changed the subject.

"Have you heard about Monsieur Poirot's anonymous letter?" he asked.

"I showed it to Hastings the other day," said my friend.

"Of course," I exclaimed. "It had quite slipped my memory. Let me see, what was the date mentioned?"

"The 21^st," said Japp. "That's what I dropped in about. Yesterday was the 21^st and just out of curiosity I rang up Andover last night. It was a hoax all right. Nothing doing. One broken shop window — kid throwing stones — and a couple of drunk and disorderlies. So just for once our Belgian friend was barking up the wrong tree."

"I am relieved (я /чувствую/ облегчение), I must confess (я должен признаться)," acknowledged Poirot (признал Пуаро).