请高手详细回答为什么选d?我选的a为什么错了?16._______ his mother out,he had to stay at home alone.A.As B.For C.Because D.With
来源：学生作业帮助网 编辑：作业帮 时间：2024/07/12 04:14:51
x){~3uvX=_;Ɏ]Ov7<3YD |VK"B|'
!@!#X!7$#H!D'#U!#1E$_$R!D!#?7U!1'?/UQϱXI-HY)598UE/<$&H27M : L:F|N/Xd ]ϧl|O άgӷ=mrNËe/ڿ 6yv @