【C5】A．throughB．throughoutC．overD．on

A． throughB． fromC． byD． on

【C5】A．forB．withC．overD．to

【C3】A．get throughB．get away fromC．get overD．get rid of

【C5】A．live throughB．suffer fromC．stand forD．live up to

They are building a bridge __________ the river.A. throughB. acrossC. on

A car hit her when she was walking_____ the road.A. throughB. acrossC. on