问题
Not only ______interested in football but ______beginning to show an interest in it.
A:the teacher himself is … all his students are
B:the teacher himself is …are all his students
C:is the teacher himself …are all his students
D:is the teacher himself …all his students are
B:the teacher himself is …are all his students
C:is the teacher himself …are all his students
D:is the teacher himself …all his students are
正确答案是：
