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On snowy days, you have to drive very       to avoid traffic accidents.

A. cautiously      B. neatly             C. smoothly           D. properly

 On snowy days, you have to drive very_________to avoid traffic accidents.

       A. cautiously         B. neatly               C. smoothly           D. Properly

On snowy days, you have to drive very        to avoid traffic accidents.

       A. cautiously         B. neatly               C. smoothly           D. properly

On snowy days, you have to drive very       to avoid traffic accidents.

A. cautiously      B. neatly             C. smoothly           D. properly

On snowy days, you have to drive very        to avoid traffic accidents.

       A. cautiously         B. neatly               C. smoothly           D. properly

On snowy days, you have to drive very ____ to avoid traffic accidents.

A．cautiously　　 B．neatly　　　 C．smoothly　　 D．properly

On snowy days, you have to drive very  ______   to avoid traffic accidents.

 A．cautiously B．neatly C．smoothly D．properly