Tony is the manager, so the ultimate decision on this matter lies with him.

According to preliminary results, the new approach is generally efficient, requiring less labour and fewer inputs.

I spent the morning researching the university and drew a blank. There was too little information about it.

Tom accidentally put her nose out of joint when he said that he had got a raise.

Working overtime can make employees exhausted and lose their motivation.

Jack was expelled from the club for his continual bad behaviour when he had just joined for 3 weeks.