4道英语句型转换题,1、At 4 months,she weighed about 10 kilograms（改为同义句

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1、At 4 months,she weighed about 10 kilograms（改为同义句）
When __she_ __was_ _4__ _months__ ,__the__ _weight___ __of__ _her___ was about 10 kilograms.
2、He can't finish his homework in 2 hours.（改为同义句）
____It__ ____is___ __impossible______ for _him______ to______ _finish_____ his work in 2 hours.
3、Get up quickly,or you will be late for school.（改为同义句）
___If___ you __don't_____ get up at once,you __can't___ get to school on time.
4、I have some shirts.Those shirts are made of cotton（连成一句,使其意思不变）
I have some shirts __made_____ ____of____ cotton.

1When she is four month, the weight of her was about 10 kilograms
2 It is difficult for his to finish his work in 2 hours
3If you can get up at once,you will get to school on time
4I have some shirts made of cotton