问题
选择题
—Did David go to school yesterday?
—No, ________ he had a bad cold. [ ]
A. because
B. if
C. though
答案
答案：A
搜题请搜索小程序“爱下问搜题”
—Did David go to school yesterday?
—No, ________ he had a bad cold. [ ]
A. because
B. if
C. though
答案：A