Question

【题目】Zhong Nanshan leads doctors and nurses to fight against COVID-19 ________ he is already 84 years old.

A.becauseB.soC.althoughD.but

Answer 1

【答案】C

【解析】

句意：钟南山虽然已经84岁了，但还是带领医护人员抗击新冠肺炎。

考查连词。because因为；so所以；although虽然；but但是。根据上下句句意可知，应该填although，引导让步状语从句。故选C。