She wouldn't have yawned the whole day, if she_____________________ late last night.Adoesn't stay upBdidn't stay upChadn't stayed upDdon't stay upAnswer: C. hadn't stayed up Read Explanation: If ന്റെ കൂടെ had/had not + v3 വന്നാൽ comma ക്ക് ശേഷമോ മുൻപോ ഉള്ള sentence ഇൽ would have/would not have + v3 വരും .Read more in App