试题详情
完成句子-改写句子 适中0.65 引用1 组卷39
Do they know the answer to the question? I didn’t know. (改为宾语从句)
I didn’t know ________ the answer to the questions.
19-20八年级下·上海·课时练习
知识点:if (是否)know(knew known)they宾语从句的语序if/whether引导宾语从句主过从必过 答案解析 【答案】很抱歉,登录后才可免费查看答案和解析!