He came into the classroom_________.A.very upset B.being upset C.to upset D.to be upset

问题描述:

He came into the classroom_________.A.very upset B.being upset C.to upset D.to be upset
这道题为什么不选B选项呢?现在分词做状语

very upset是形容词做状语,very表程度.being upset由于前面谓语动词是一般过去式,如果换成一般现在式,可以选这个.���ڷִ���״��ν�ﶯ��ֻ����һ������ʱ��û�й涨�ɣ�ֻ��˵һ������ʱ����ѡ��� ����ֻ������һ������ʱ����Ϊʲô��ȥʽ�Ͳ������أ�����͵���ϸһ������ӵ���˼�����߽���Һܾ�ɥ����being upset ��ʾ��һ�ֳ����Ե�״̬һ������һ������ʱ very upset ��ʾ�̶�