They had some books last week.改否定句

They had some books last week.改否定句 I read some books last week 否定句 They had a meeting last week 改成否定句 They had an English party last Sunday.(改否定句) 英语句子改否定Miss Li had some letters last week.Miss Li _____ ____ we had fun in Guilin last week 该否定句怎么改 we have some books 改否定句 She did some hard work last week.改否定句啊..改成：She ( )( )( )( )h Amy took some photos at the zoo last week?怎么改否定句? They have some photos改否定句 I had fun in Beijing last week变否定句 I had a shave last week改为否定句