重点讲解：
1. millions of
数百万的；大量的；数不清的；不计其数的；
eg. The programme was viewed on television in millions of homes.
无数家庭通过电视收看了这个节目。
eg. During the depression, millions of the unemployed wandered around in the streets.
经济萧条时期，有好几百万的失业者在街头游荡。
eg. He has embedded his name in the minds of millions of people.
他的名字铭刻在数百万人民心中。
2. so...that...
如此……以致；
eg. I was so tired that I lost myself during marching.
我太累了，甚至在行进中睡着了。
eg. He has so few friends that his life is lonely.
他的朋友很少，因此他的生活非常孤单。
eg. The room was so hot that she felt dizzy. 女生版声音 男生版声音
房间里如此之热,以至于她觉得头晕目眩。