She wouldn't have yawned the whole day, if she_____________________ late last night.
Adoesn't stay up
Bdidn't stay up
Chadn't stayed up
Ddon't stay up
Adoesn't stay up
Bdidn't stay up
Chadn't stayed up
Ddon't stay up
Related Questions:
Complete the unreal conditional clause with suitable option given below.
—————— if you had won the lottery.