1.①All men are born equal, so everyone hopes to be treated equally because equality is the essential demand.(equal)
②—Why did you choose Jenny as the leader of the team？
—No one was equal to her in skills and experience.
2.①People under a lot of stress may experience headaches and sleeping difficulties.
②It was a stressful(stress) job, so he felt very unhappy and finally resigned.
③The teacher often puts stress on/stresses the importance of (强调……的重要性) honesty.
3.①The government ordered that environmental pollution (should) be reduced(reduce) as much as possible.
②Some young teachers find it hard to keep their classes in order.
③I can’t make a call, as my phone is out of order(发生故障).
