2016年江西成人高考英语动名词语法复习汇总(2)

　　be proud of　 think of / about　 hold off

　　put off　 keep on　 insist on　　count on / upon

　　set about　 be successful in　 good at　　take up

　　give up　　burst out　　prevent … from…

　　3)作表语

　　her job is washing，cleaning and taking care of the children.

　　2 worth 的用法

　　worth，worthy，worth-while都为adj.意为"值得".

　　1. worth：be worth + n.当名词为金钱时，表示"…… 值得……"

　　be worth doing sth."……某事值得被做"

　　the question is not worth discussing again and again.

　　2. worthy：be worthy of +n.当名词为抽象名词时表示"……值得……"

　　be worthy to be done "某事值得被做"

　　the question is not worthy to be discussed againand again.

　　3. worth-while：be worth-while to do sth"值得做某事"

　　worth while：it is worth while doing sth

　　it is worth while ** to do sth.

　　典型例题

　　it is not ____ to discuss the question again and again.

　　a.worth　b.worthy　c.worth-while　d.worth while

　　答案c. 由worth的用法可知，此句只适合词组be worth-while to do sth.。因此选c.