题目内容From the earlier time it was we

题目内容
From the earlier time it was well known to the Peruvians that when a cut was made in the thick skin of a rubber tree, a white liquid like milk came out. From this fluid (流动的) a sticky mass of rubber might be made. This rubber is soft and wax-like when warm so that it is possible to give any form.
The Peruvians made the discovery that it is very good for keeping out water. Then in the early part of the century they made overshoes to keep their feet dry. Then a certain Mr Mackintosh developed selling coats of cloth which were lined with rubber. Today Mackintosh raincoats are still named after him.
But the rubber we use today has been improved. It is not sticky but soft and elastic(弹性的) and strong enough for any season.
1. A. talked     B. heard  C. seen    D. know

結果 (中文) 1:

题目内容从成立之初，这是众所周知的秘鲁时削减了在厚厚的果皮的橡胶树，白色的液体喜欢牛奶出来。从这种液体 (流动的) 可能会进行大量粘性橡胶。这种橡胶是软和蜡样时温暖是可能给任何形式。秘鲁人作出的发现，它是很好的保持了水。在世纪之初他们了胶鞋，他们的脚保持干燥。然后一定麦金托什开发销售的布外套，布满了橡胶。今天的雨衣雨衣仍然以他命名。但我们今天使用的橡胶已得到改进。它不是粘软而 elastic(弹性的) 和足够强大，可以为任何季节。1.谈到 B.A.听到 C.看见的 D.知道

結果 (中文) 3:

题目内容
从较早的时间是众所周知的秘鲁人当割橡胶树的厚皮，白色液体如牛奶出来。从流体（流动的）粘性的橡胶块可能。这种橡胶软蜡似的温暖时，就有可能让任何形式。
秘鲁人的发现，它是保持水很好。然后在本世纪初他们做成套鞋，保持脚干燥。然后一定麦金托什开发卖布，内衬橡胶外套。今天的雨衣雨衣仍以他的名字命名的。但我们今天使用的
橡胶进行了改进。不粘又软而有弹性（弹性的）和足够强大，任何季节。
1。A. B. C.看到听到了        D.知道