頑張る

来月の試験に向けて毎晩遅くまで頑張っている。

I've been working hard until late every night for next month's exam.

つらいだろうけど、もう少し頑張ろう。

I know it's hard, but let's hang in there a little longer.

彼女は怪我に負けずに最後まで頑張った。

She refused to let her injury beat her and kept going to the end.

彼は自分は悪くないと最後まで頑張った。

He insisted to the very end that he had done nothing wrong.

父が反対だと頑張るので、計画は進まなかった。

My father stood firm in his opposition, so the plan went nowhere.

いくら説得しても、彼女は行かないと頑張っている。

No matter how we try to persuade her, she insists she isn't going.

門の前に警備員が頑張っていて、中に入れなかった。

A guard was planted in front of the gate, so we couldn't get in.

酔っ払いがカウンターに頑張って、なかなか帰ろうとしない。

A drunk has planted himself at the counter and won't leave.

番犬が玄関先に頑張っているので、近づけない。

The guard dog is stationed at the front door, so I can't get near it.