-Do you feel  like ________there or shall we take a bus?  

-I'd like to walk, but since there isn't much time left, I'd rather we________ a taxi.    [ ]

A. to walk; take    

B. walking; took  

C. to walk; took    

D. walking; take

宾客对饭店产品消费的基本需求包括：清洁、舒适、方便、安全、（）。