1. The personal computer revolution and the invention of the Internet made the demand for skilled labor mushroom to such tremendous proportions that even if every American child were to study nothing but science from now on, we would be unable to keep p
    个人电脑革命和因特网的诞生导致了对熟练劳动者的需求猛增，以至从现在起即使每个美国孩子都去自然科学，我们在今后的几十年里还是无法赶上这种需求的增长速度。

2. And so with solids such as a shell, a nut, a plum, a peat, a tadpole, a mushroom, a mountain peak, a kidney, a carrot, a tree-trunk, a bird, a bud, a lark, a ladybird, a bulrush, a bone,
    对于其他实体，如，贝壳、核桃、李子、梨子、蝌蚪、蘑菇、山峰、肾脏、胡萝卜、树干、鸟儿、花蕾、云雀、瓢虫、芦苇以及骨头也应这样来感觉。