The box is so heavy that he cannot lift it. he is only a ten-year-old child. A. In allB.

问题补充：

The box is so heavy that he cannot lift it. , he is only a ten-year-old child.

A. In all

B. Above all

C. At all

D. After all

答案：

A. In all

B. Above all

C. At all

(答案→)D. After all

解析：句意：这个盒太重了，他抬不起来。毕竟，他仅仅是个十岁的孩子。In all总共 ；Above all首要的是； At all根本； After all毕竟，选D。