__________(症状) include a headache and sore throat.
She was __________ (影响) to take up voluntary work by her teacher.
Giving up smoking __________ (减少) the risk of heart disease.
They have been active __________(参加者) in the discussion in the past three months.
They were walking through the forest __________ (呼吸) the fresh air.
Two people have been seriously __________ (受伤) in a road accident.
Peter is so talented that he has a quick understanding of the most __________ (复杂) problems.
The __________ (观众) shouted with joy when the singer appeared on the stage.
The peasants here can’t appreciate __________ (体操)skills.
It is likely that he has been __________ (上瘾) to the drugs and has difficulty stopping it.