________hislegwasbadlyinjured,theboymanagedtoattendclas...
问题详情：
________ his leg was badly injured, the boy managed to attend class every day.
A. If B. Unless C. Although D. Because
【回答】
C
知识点：连词
题型：选择题
问题详情：
________ his leg was badly injured, the boy managed to attend class every day.
A. If B. Unless C. Although D. Because
【回答】
C
知识点：连词
题型：选择题
