问题
选择题
He didn't go to school ______ illness yesterday . [ ]
A. because of
B. because
C. why
D. so
答案
答案：A
搜题请搜索小程序“爱下问搜题”
He didn't go to school ______ illness yesterday . [ ]
A. because of
B. because
C. why
D. so
答案：A