问题
选择题
Although it is ________ to watch programs on TV sometimes, I think people shouldn’t spend all the time watching it.
A．worthwhile
B．worthy
C．worth
D．worthy of
答案
答案：A
题目分析：考查形容词。句意：尽快有时候电视值得看，但我认为人们不该把所有的时间都花费在看电视上。worthwhile 的固定句型：It is worthwhile + to do /doing sth ,做某事是值得的，而worth和worthy的主语是sth ,不是形式主语，所以Ａ正确。