下列各句中，加线的词语运用不正确的一项是（ ）

I shall never forget those years ________I lived inthe country with farmers， ________has a great effect on mylife.

I called you just now but no one ____ the phone. What happened–Oh, I was busy in the kitchen.

_____60 miles a day，you need your mountain bike ina very good state.

ack box is a necessary device on anairplane, which records its speed, direction and whether everything on theairplane______ normally