重点讲解：
1. the same
同样的；相同的；
eg. The machine developed the same fault again.
这台机器有出现了同样的毛病I^_@Tu%Inky。
eg. He was asked the same question so many times that the answer became mechanical.
同样的问题人们向他问得太多了，所以他的答案也是千篇一律Bm!+gOVsqF.~^O@IDM。
2. be easy to do sth.
容易做某事；
eg. The shower is easy to install.
这种淋浴器安装起来很简单3yO%8.PPm)44rp^kF。
eg. It's easy to get a seat at the best shows in town.
很容易搞到城里顶级演出的票|*~B*HmBp^=]H;。
3.not at all
一点儿也不；根本不；
eg. His illness is not at all serious.
他的病很轻c@wbx3yn6BPvn。
eg. It is not at all likely that he will act so foolishly as that.
他决不会那样愚蠢地行事]X^YEmM2J4qu.i_|I5Y。