【C20】A．inB．withC．onD．for

【C5】A．withoutB．withC．onD．except

I would like to give you my best wishes ______ this happy occasion.A、 inB、withC、onD、 ov

【C5】A．inB．afterC．onD．over

Nancy is always keen （) sports channels.A、inB、atC、onD、for

【C5】A．inB．atC．onD．upon

【C8】A．toB．withC．onD．as