【C8】A．byB．forC．withD．without

_____________ 查看材料A.byB.ofC.withD.over

【C8】A．asB．forC．withD．at

【C8】A．fend offB．fend forC．fend withD．fend over

【C10】A．byB．onC．withD．for

【C2】A．byB．inC．withD．at

【C8】A．ofB．forC．withD．as