看图填词。

     John is an American student. He is studying Chinese in China. He can speak a  1_______ Chinese now.

One day when he was lying (躺) on the 2_______ and 3_______ to the radio. He had a good 4_______.

Suddenly (突然) he heard someone was calling for 5_______. He jumped up quickly, looked out towards (朝)

the sea and 6_______  a boy waving (挥动) his 7_______  on the water. He took off (脱下) his 8_______  and

jumped into the 9_______ . He swam (swim的过去式) to the boy. Soon he carried the 10_______ back to the

beach. He saved (救了) the boy.

女性，48岁，粪便带血3个月，排便有下坠感，里急后重，直肠镜检查距肛门12cm处3cm×3cm肿块，菜花状，质脆，易出血，病理诊断为直肠腺癌。若选择手术，最佳术式为

A．经腹会阴直肠癌根治术
B．经腹直肠癌切除术
C．经腹直肠癌切除、人工肛门、远端封闭手术
D．拉下式直肠癌切除术
E．局部切除加放疗术