It is well known to all that a machine needs fuel to run;    ,man needs food to live on.

 A terrible accident occurred in that coal mine last year, which left some miners ______disabled. They couldn’t work for the rest of their life. 

—He isn’t particular about his food.—Yes, he eats_____________ anything.

When Helen saw her tutor nod ______ to her, she calmed down and went on with her performance .

. ---You don’t seem to be quite yourself today. What’s wrong? --- Oh, I'm suffering from a cold. Nothing serious, ____.