几个英语句型转换和改错,

几个英语句型转换和改错,
1.Be sure to turn off the lights when you leave
____ _____ you turn off the lights when you leave
2.Zhang wei was badly ill,so he didn't go with us
Zhangwei was badly ill;___ ___ ___,he didn't go with us
3.The first time isaw him ,i thought he was honest
____ ____ ____ _____ ____was that he was honest
4.Iprefer walking to riding a bicycle
I___ ___ ___than ride a bicycle
5.It was such an interesting book that i read it again and again
It was ___ ___ ___ ___that i read it again and again
改错
1.Make sure the date,or you will miss the chance
2.I'd prefer him do it in a different way
3.She has had such many falls that she is black and blue all over
4.You can't make progresses if you do thing like this