第30题: [单项选择]Why didn't you make me a telephone call yesterday I ______ about it. A. should be told B. ought to have been told C. should have told D. ought to be told 参考答案:B 答案解析:[考点] 情态动词
[解析] “ought to + 完成时”表示一个应该在过去某时做而没有做的动作。或者表示动作按理该发生了,但实际上未发生,可译为“本该”。所以,本题B项正确。