There is a new problem____the popularity of private cars that road conditions need ____.
A.involve at; to be improve B.involved in; to be improved
C.involving in; improving D.involving at; improving
He punished the children ____ their carelessness ____ making them pay for the damage.
A.by; for B.with；by C.for；by D.about；with
Why didn’t you tell me there was no meeting today? I__________all the way here________the heavy snow.
A.needn’t have driven; through B.didn’t need to drive; through
C.mustn’t have driven; through D.couldn’t have driven; through
—Tom________Mary two years ago.
—You mean they have ________ for two years.
A.got married with；been married to B.got married to；been married
C.was married to；got married D.was married with；been married
I don't think he is the suitable person，for he____experience，____is essential for the job.
A.lacks；which B.lacking；as C.lacks of；which D.lacked；that
I was so familiar with her that I recognized her voice _______ picking up the phone.
A.the moment B.on C.before D.though
