关于英语句型转化的题目,快,

题目

关于英语句型转化的题目,快,
1.When Mary heard the news,she burst into tears.（改写句子,意思不变）
________ ________ the news,she burst into tears.
2.There is less water in bottle A than in bottle B.（改写句子,意思不变）
There is ________ ________ ________ water in bottle A ________ in bottle B.
3.Michael drank a lot before,but now he has given up.（改写句子,意思不变）
Michael ________ ________ ________ a lot.
4.The box is so heavy that she can’t move it.（改写句子,意思不变）
It is ________ ________ ________ ________ that she can’t move it.
5.He is my best friend.He saved my life in my childhood.（连接句子,意思不变）
He is my best friend ________ ________ my life in my childhood.
6.Workers are knocking the building off.（用被动语态改写）
The building ________ ________ ________ ________.
7.It was necessary for David to go back last night.（改写句子,意思不变）
David ________ ________ ________ ________ last night.
8.My boss asked:“ Where are you going for your holiday?”（改成间接引语）
My boss asked where________ ________ ________ ________ ________ ________.

答案

1.On hearing the news,she burst into tears.2,There is not as much water in bottle A as in bottle B.3,Michael has quit drinking a lot.4,It is so heavy for her that she can't move it.5,He is my best fri...