题目内容：

句型转换。

1.Pour hot water into the blender．(改为否定句)，

_______.___________ hot water into the blender．

2.We are in need of another two doctors．(改为同义句)

We________.___________ two doctors．

3.I'd like three pieces of beef．(对划线部分提问)，

_______.____________pieces of beef would you like?

4.I need some help．(改为一般疑问句)

________ you need___________help?

5.You needn’t wash your clothes now．(改为同义句)

You_________．___________ to wash your clothes now．