作业帮Worth,worthy,worthwhile这三个词怎么用?
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Worth,worthy,worthwhile这三个词怎么用?
Worth,worthy,worthwhile这三个词怎么用?
Worth,worthy,worthwhile这三个词怎么用?
Worth
形式1：be worth + 动名词 (不加不定式)
① 动名词一定是主动形式
② 动词名中的动词一定是及物动词,主语为此动词的感官对象.
The experiment is worth trying.(not being tried) 这个实验值得去尝试.
形式2：be worth可加money,price,time等名词
A nuclear submarine is worth more than a billion dollars.这艘核潜艇价值可达十亿多美元.
Worthwhile
形式1：动名词／不定式＋be worthwhile
Explaining a job fully to a new employee is worthwhile.
To explain a job fully to a new employee is worthwhile.
给新雇员详细说明工作的要求是值得的.
形式 2：It is + worthwhile + 动名词/不定式
For example:
It is worthwhile to explain a job fully to a new employee.
It is worthwhile explaining a job fully to a new employee.
形式3：It is worth one’s while + 不定式 （不加动名词）
It is worth your while to explain a job fully to a new employee.
Worthy
形式 1：be worthy of 名词/动名词的被动形式（不加不定式）
This issue is worthy of careful study.这一问题值得仔细研究.
This issue is worthy of being studied carefully.(passive gerund)
形式 2：be worthy + 不定式的被动形式
For example：
The issue is worthy to be studied carefully.