求英语学霸大神帮忙，都是改为被动语态，第二题不会，其他求检查一下。非常感谢！！！！

Question

如题所述

Answer 1

are the flowers watered by him now

how many cars were made by this factory at last

the book was written by whom

I will read it carefully if the book is given to me

this bike needs repairing

this book is worth reading

a kite was made to me by my mother

I was made to do housework by my mother yesterday

正确

they aren't needed to be done

追问

7是两个

追答

i was given a kite made by mother
一定记得采纳啊 谢谢