常用词组（1）-成考高起点英语复习资料

        1、enable sb to do sth 使或人能做某事

　　eg：The computer enables people to communicate with each other more conveniently.计算机使人们彼此间能更方便地交流。

　　2、be about to do sth… when 正要做某事……俄然……

　　eg：I was about to go shopping when it suddenly began to rain.我刚要出去买东西，天就俄然下雨了。

　　3、by accident/by chance/accidentally 偶尔地

　　4、come across sb 偶尔遇见

　　5、act on sth 依……行事

　　eg：Each student should act on the rules regulations of the school.每个学生都应该恪守校园的规章制度。

　　6、add to/add up to 加上/总计达

　　eg：The number of the patients added up to three hundred last week.上星期，患者人数达到了三百人。

　　7、in advance/ahead of time 提早

　　8、after all 究竟

　　9、agree to do sth/agree with sb 赞同做某事/赞同或人