grandma hasn't taken her medicine yet.Maybe she forgeot.(为什么

grandma hasn't taken her medicine yet.Maybe she forgeot.(为什么 she hasn't taken her medicine yet?改为肯定句时,yet去掉吗? She hasn't taken since her first vaccination. My grandma hasn't taken the subway.My grandpa hasn't taken t She carries some medicine because her grandma is sick. 关于现在完成时否定式she hasn't forgoten the correct answer yet 为什么这里是用 She hasn't read this book yet.和She didn't read this book yet Lucy hasn't come yet.I don't know what______(happen) to her. She hasn't finished her homework,me ______. Hasn't Betty come yet?No,and I___for her for nearly 2 hours. 英语翻译what about your mother?she hasn't gone to london yet全句是d Mrs.Green __her purse.She hasn't found it yet.A.has lost B.l