A-A+
George wasn't in class today. Professor Brown
问题详情
George wasn"t in class today. Professor Brown excused him ______.
A．from attending
B．of attending
C．to attend
D．attending
参考答案
正确答案：B
解析：非谓语动词。excuse sb. from doing sth．意为“同意免除，同意免做”。前一个句子讲乔治没有上课，根据句意，答案应为A。
