大学英语：be similar to 与什么一样/形容词词组

　7. buy sth. for +多少钱/动词词组  e.g. buy a packet of cigarettes for twenty-five cents.

　　8. in addition to sth./doing sth.　除了（表示加的概念）/名词词组

　　e.g. In addition to teaching， she is in charge of managing the whole school.

　　In addition to his flat in Chaoyang， he has anther flat in Haidian.

　　9. in two forms  以两种形式

　　10. charge on sth.  收取什么的费用  e.g. charge on cars in a city.　收取城内汽车的费用。

　　be charged with　被控诉有某种罪行；be charged by sb.  由某人收取费用

　　charge for  收取多少价钱e.g. How much do you charge for this car？这辆车你要多少钱？