问题
选择题
Alice has gone to the classroom and she didn’t say .
A．how did she come back
B．how soon would she come back
C．when she came back
D．when she would come back
答案
答案：D
题目分析：句意：爱丽丝已经去教室了而且她没说什么时间回来。宾语从句的语序用陈述语序，排除A和B，根据句意应该是表示过去将来，而不是一般过去时，所以排除C；故选D。