题目

完成句子（共8小题； 每空0.5分， 满分11分） 78.  ________ the fact, French still had an ________ on the English __________. 尽管如此，法语仍然对英语有着巨大冲击。 79. By the latter half of the 14th century, English was _________ by all __________ in England. 到14世纪下半叶，英语被英国所有阶级所采用。 80. ____________ also ___________ huge ________ during this period. 发音在这段时期也经历了巨变。 81. Chinese ________ numerous __________ to _________ ideas, objects or actions. 中国人发明了大量的汉字来表示思想两物体所受压力之比是2：3，受力面积之比是2：5，两物体所受压强之比是    ．