问题补充：
Not only interested in football but beginning to show an interest in it.
A. the father himself is; all his children are
B. the father himself is; are all his children
C. is the father himself; are all his children
D. is the father himself; all his children are
答案：
A. the father himself is; all his children are
B. the father himself is; are all his children
C. is the father himself; are all his children
(答案→)D. is the father himself; all his children are
解析：
这题考查倒装句的用法：not only在句首时，句子用部分倒装，即把be动词或助动词提到主语前面，而but（also）后面的句子不用倒装，所以D正确。
