语法
〜しかない / 〜ほかない
JLPT级别
N3
接续
V(辞) + しかない V(辞) + （より）ほか（しかたが）ない
语法含义
「〜しかない / 〜ほかない」表示除了某种情况或选择之外别无选择，强调只能这样做或只有这种情况。
它常常用来表达无奈、必然或者只能如此的情况。
比如，当你忘记带钱包时，只能说:我只能回家拿钱包了。
再比如，当面对困难时，只能说:我只能努力克服困难了。
这个语法强调了除此之外别无他选的情况，表示只能这样做或只有这种选择。
英译
The grammar pattern "~しかない" or "~ほかない" is used to express that there is no other choice or option but to do something.
It conveys a sense of inevitability or necessity.
In English, it can be translated as "have no choice but to" or "must do".
For example, if you say "勉強するしかない" (benkyou suru shika nai), it means "I have no choice but to study" or "I must study", indicating that studying is the only option or solution in that situation.
类似语法
それ以外に方法がない
例句
(1)
遅刻したので、謝るしかない。 (Chikoku shita node, ayamaru shika nai.)
因为迟到了，只能道歉了。
I'm late, so I have no choice but to apologize.
因为迟到了，只能道歉了。
I'm late, so I have no choice but to apologize.
(2)
この問題は難しすぎて、答えがわからない。調べるしかない。 (Kono mondai wa muzukashi sugite, kotae ga wakaranai. Shiraberu shika nai.)
这个问题太难了，不知道答案。只能去查一下了。
This problem is too difficult, I don't know the answer. I have no choice but to look it up.
这个问题太难了，不知道答案。只能去查一下了。
This problem is too difficult, I don't know the answer. I have no choice but to look it up.
(3)
お金がないので、家で食事を作るしかない。 (Okane ga nai node, ie de shokuji o tsukuru shika nai.)
因为没钱，只能在家做饭了。
I have no money, so I have no choice but to cook at home.
因为没钱，只能在家做饭了。
I have no money, so I have no choice but to cook at home.
(4)
試験が近いので、勉強するしかない。 (Shiken ga chikai node, benkyou suru shika nai.)
考试快到了，只能努力学习了。
The exam is approaching, so I have no choice but to study.
考试快到了，只能努力学习了。
The exam is approaching, so I have no choice but to study.
(5)
彼女に謝るしかない。 (Kanojo ni ayamaru shika nai.)
只能向她道歉了。
I have no choice but to apologize to her.
只能向她道歉了。
I have no choice but to apologize to her.
(6)
この問題は難しすぎて、解決策が見つからない。考えるしかない。 (Kono mondai wa muzukashi sugite, kaiketsusaku ga mitsukaranai. Kangaeru shika nai.)
这个问题太难了，找不到解决办法。只能去思考了。
This problem is too difficult, I can't find a solution. I have no choice but to think about it.
这个问题太难了，找不到解决办法。只能去思考了。
This problem is too difficult, I can't find a solution. I have no choice but to think about it.
(7)
友達と喧嘩したので、仲直りするしかない。 (Tomodachi to kenka shita node, nakanaori suru shika nai.)
因为和朋友吵架了，只能和好了。
I had a fight with my friend, so I have no choice but to make up.
因为和朋友吵架了，只能和好了。
I had a fight with my friend, so I have no choice but to make up.
(8)
電車が遅れたので、タクシーで行くしかない。 (Densha ga okureta node, takushii de iku shika nai.)
因为火车晚点了，只能坐出租车去了。
The train is delayed, so I have no choice but to take a taxi.
因为火车晚点了，只能坐出租车去了。
The train is delayed, so I have no choice but to take a taxi.
(9)
この仕事は私しかできない。 (Kono shigoto wa watashi shika dekinai.)
这项工作只有我能做。
I'm the only one who can do this job.
这项工作只有我能做。
I'm the only one who can do this job.
(10)
彼は私のことしか考えられない。 (Kare wa watashi no koto shika kangaerarenai.)
他只能想到我。
He can only think of me.
他只能想到我。
He can only think of me.