英语词汇用法：worth的几种用法和be

第 1 页精品文档---下载后可任意编辑英语词汇用法：worth 的几种用法和 be worthy to be done 用法 下面是学习啦我为大家预备了 worth 及其派生词和短语的用法，具体内容如下。 高一英语词汇用法之 worth 的几种用法 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 sb to do sth. 典型例题 第 2 页精品文档---下载后可任意编辑 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。