彼は異議を唱える誰に対しても腹を立てた。の英語

He got angry with whoever challenged him.

He tends to get angry when people oppose him.

He criticizes everybody mercilessly

He spares nobody.

He criticizes everybody mercilessly―spares nobody.

He criticizes everybody mercilessly―spares nobody.

He criticizes mercilessly―spares nobody.

He spares nobody.

He is humble towards everyone.

He spares nobody.

When he is out of humour, he will fall foul of everybody.

He will avenge the people on their oppressor.

His gross manners offended his companions.

some member of his own party hoped privately for his defeat

It began to be rumoured that he was mad.

He has a negative attitude to everything.

That one word of his cowed his opponents into silence―silenced all opposition.

Everybody was scandalized at his heartless conduct.

He is free and open with everybody.

He speaks his mind to everybody.

Owing to his late excesses, he has lost caste with some precisians.

He ate humble―pie, and received assistance at his enemy's hands.

He ate humble-pie, and received assistance at his enemy's hands.

magnanimously, he forgave all those who had harmed him

He strikes out at anybody when he is in a bad mood.

He put up with all possible wrongs and contumelies.

He admits being involved in the scandal.

He is always on his guard against everyone.

His violence gave rise to scandal―scandalized everybody―shocked everybody―Everybody was scandalized at his violence―shocked at his violence.

He is always polite [courteous] to anybody [anyone].