【C10】A．shareB．partC．offerD．piece

Prepositions（介词) ____ in the structure of English.A、take partB、take a great partC、pla

【B12】______A．In advanceB．In partC．In essenceD．In return

【C8】A．shareB．reserveC．setD．possess

【C6】A．payB．receiveC．offerD．add

【C7】A．confirmB．considerC．offerD．refuse

【C8】A．searchB．saveC．offerD．seek