You can drive your own car()you have passed the driving testA now that B so that C even if D as if

You can drive your own car()you have passed the driving testA now that B so that C even if D as if
You can drive your own car()you have passed the driving test
A now that B so that C even if D as if

You can drive your own car()you have passed the driving testA now that B so that C even if D as if
A
now that = since 既然
既然你已经通过了驾驶考试,你就可以自己开车了.

A
意为：既然

simple
答案是：A now that既然
既然你通过了驾驶执照考试，你就可以驾车了。