1、当在2113以元音开头的名词或者修饰5261词时候,前面用an. 例如4102:an apple 一个苹果;an umbrella 一把雨伞;an book 一本英语书1653。2、当在以辅音开头的名词或者修饰词时候,前面用a。例如:a book 一本书;a banana 一个香蕉;a boy 一个男孩。3、读音特殊单词的用法 hour...
sadness suddenly came into h** mind.he felt guilty about not meeting h** father for the last time and decided to achieve h** father's dream.after giving up h** ...
the loch ness monster ** a famous legend(传说).the...but at least one of them was a hoax(骗局).during the 1960s,a team was formed to look for the monster.they ...