1.replace vt.代替; 替换; 把…放回原位
例句:The council tax replaces the poll tax next April.
市政税在明年4月将取代人头税。
2.hemisphere n.半球; 地球的半球; [解] 大脑半球
例句:In most people, the left hemisphere is bigger than the right.
多数人的左脑比右脑大。
3.remember vt.记得; 牢记
例句:You wouldn't remember me. I was in another group
你不会记得我。我那时在另外一组。
4.increase vt.增加,增大,增多
例句:The population continues to increase
人口继续增长。