worth的用法
adj.值得(做某事); 有(做某事)的價(jià)值
n.價(jià)值; 用處
常見結(jié)構(gòu)
be worth doing sth.值得(做某事);有(做某事)的價(jià)值
be worth sth.用于“數(shù)量、持續(xù)時(shí)間等”的名詞之后，表示某物價(jià)值多少金額。
The new car cost a lot of money, but it’s certainly worth it.
買這輛新汽車花了很多錢, 但確實(shí)物有所值。
The thieves stole one million pounds? worth of jewellery.
竊賊偷走了價(jià)值100萬英鎊的珠寶。
易混辨析
worth/worthy/worthwhile
“be worth+n.”結(jié)構(gòu)中，當(dāng)名詞為金錢時(shí)，表示“……值……錢”。
be worth doing sth. ……某事值得被做
“be worthy of+n./doing”當(dāng)名詞為抽象名詞時(shí)，表示 “……值得……”。
be worthy to be done/be worthy of being done
某事值得被做
It is worthwhile to do sth. 值得做某事
It is worthwhile doing sth. 值得去做某事
It is worthwhile for sb. to do/doing sth.
值得某人去做某事
The article is worthy of careful study.
=The article is worth studying carefully.
=The article is worthy of being studied carefully.
=The article is worthy to be studied carefully.
這篇文章值得仔細(xì)學(xué)習(xí)。
常見練習(xí)
單項(xiàng)填空
①This book is worthy of twice .(2009·12·江蘇南京月考)
A. Reading B. read
C. having read D. being read
②He is well skilled playing the piano, so his music is worth . (2009·12·山東煙臺(tái)模塊檢測(cè))
A. with; listening B. with; listening to
C. in; listening D. in; listening to
解析： ①選D。 be worthy 后可以用不定式的被動(dòng)語態(tài)或of being done結(jié)構(gòu)，而worth后用動(dòng)名詞的主動(dòng)語態(tài)表達(dá)被動(dòng)概念。
②選D。be skilled in也可以用be skilled at后跟名詞或動(dòng)名詞表示，意思是“在……方面熟練的;在……方面有能力的”。worth意思是“值得”,后跟動(dòng)名詞的主動(dòng)語態(tài)表達(dá)被動(dòng)概念。在句中，music作listen to的邏輯賓語，而listen為不及物動(dòng)詞，因此to不可以去掉。
