They could help them. (改为否定句)
_________________________________

Sally has got a new friend. (改为否定句)
_________________________

You should take the book out of your bag.（变为否定句）
You ______ ______ the book out of your bag.

句型转换。
【小题1】I like grapes. （改为否定句）
I ________ like grapes.
【小题2】They are good for you.（改为否定句）
They ________ ________ good for you.
【小题3】I always have breakfast. （改为一般疑问句）
______________________________________________
【小题4】I eat noodles once a week.（对画线部分提问）
________ ________ do you eat noodles.
【小题5】I eat fruit twice a week. （对画线部分提问）
______________________________________________

This girl could write.（改为否定句）
This girl ________ ________.