问题
选择题
Even if the treatment ________, there is still no magic pill for patients in the late stages of AIDs.
A.does
B.uses
C.works
D.helps
答案
答案:C
题目分析:考查动词辨析:A. does 做,B. uses使用C. works 起作用D. helps帮助
works起作用的意思,即治疗有效,如it works,就是它起作用了,选C。
点评:动词的词义辨析主要放在上下文的语境中进行,要注意动词的固定搭配和上下文串联。还要注意有的动词一词多义,要多记忆一些含义。