①He didin't go to bed until nine o'clock.②He is too tired to finish his homework.
问题描述:
①He didin't go to bed until nine o'clock.②He is too tired to finish his homework.
分别写出它们的反意疑问句,
答
很高兴回答你的问题,正确答案为:
1 did he?
2 isn't he?“前肯后否”是看句子形式还是句子意思要看句子形式