I can't leave for America after I finish middle school.改为同义句

问题描述:

I can't leave for America after I finish middle school.改为同义句
Only Mary fails to catch the bus.改为同义句

1.I will not be able to go to the USA after finishing middle school.
2.Only Mary doesn't succeed in catching the bus.
改法很多,最好说清楚.