If you use B,then it means that right now is the 22nd century...Since it's not...A is the correct answer.
I agree with the person who posted before.
-Written by a native speaker of English.
If you use B,then it means that right now is the 22nd century...Since it's not...A is the correct answer.
I agree with the person who posted before.
-Written by a native speaker of English.