【C7】A．Faced withB．Dealing withC．Based onD．Bringing about

【C7】A．underB．withC．intoD．through

A．collides withB．to collide withC．collide withD．colliding

【C7】A．withB．ofC．forD．to

【C7】A．toB．withC．byD．at

【C7】A．byB．withC．forD．from

【C12】A．fight withB．play withC．talk withD．compete with