来自高三德的问题
现在进行时：三、句型转换：1.Theyaredoinghousework.(分别改成一般疑问句和否定句)①_______________________________________________②_______________________________________________2．Thestudentsarec
现在进行时：三、句型转换：
1.Theyaredoinghousework.(分别改成一般疑问句和否定句)
①_______________________________________________
②_______________________________________________
2．Thestudentsarecleaningtheclassroom.(改一般疑问句并作肯定和否定回答)
①_______________________________________________
②____________________________________
③_____________________________
1回答
2020-10-29 20:07