试题详情

The first man who cooked his food,instead of eating if raw,lived so long ago that we have no idea who he was or where he live D.We do know,however,that for thousands of years,food was always eaten cold and（ ）.

raw“生的”。[C]dry“干燥的”；B.crude“天然的，生的”，指未经提炼的，如：crude oil原油；D.fresh“新的，新鲜的”。