at/ to
Ⅰ. at多表目的或目标，而to 则仅表方向。如：
① He threw the ball at me. 他对准我扔球。
② He threw the ball to me. 他朝着我这个方向扔球。
③ My father shouted at me.我父亲对我吼叫。
④ My father shouted to me. 我父亲朝着我喊叫。
a year and a half / one and a half years
这是英语中表示多少半的两种说法：如：
① an hour and a half = one and a half hours. 一个半小时
② two kilos and a half = two and a half kilos 两公斤半。
上一篇： 中考英语词语辨析(33)
下一篇： 中考英语词语辨析(35)