31.   I put the meal in the metal box and build a wood fire on top and it cooks real good.

32.   In a forced-air system, it may be because of a leak in the plenum, essentially a metal box that is heated by the flames.

33.   In contrast to the Wave, a set of metal boxes, in sizes small, medium, and extra-large, hang from tracks mounted on the ceiling.

34.   In the recorder, the sound signal goes to the record head, a thimble-sized metal box with a slit on one side.

35.   Inside the metal box of documents she knew that her three children would open shortly after her death, she placed an official document headed FAMILY REGISTER.

36.   It contained two metal boxes and a sheaf of papers tied with a cotton ribbon.

37.   It was placed inside metal boxes in diesel tankers.

38.   On the next jump, the pole planted improperly, at an angle, in the metal box at the end of the runway.

39.   Others toss coins at the base of the rocks or place bills in a black metal box embedded in the rocks.

40.   She dropped her paper ballot into a black metal box, smiled slightly and waited, with the rest of the country, for the result.