He listened to the teachers very carefully.(改为否定句)
问题描述:
He listened to the teachers very carefully.(改为否定句)
He read something interesting and laughed.(改为否定句)
They starten their family business two years ago.(改为一般疑问句)
答
He didn't listen to the teachers very carefullyHe did not read anything interesting and he didn't laugh Did they start their family business two yes ago?