she hasn't taken her medicine yet?改为肯定句时,yet去掉吗?

she hasn't taken her medicine yet?改为肯定句时,yet去掉吗? grandma hasn't taken her medicine yet.Maybe she forgeot.(为什么?)grandma hasn't taken her medicine yet.Maybe she forgeot.为什么用hasn't,而不是hadn't?还有,为什么是forgot? She hasn't written to her husband since she came to China._____ _____ hasn't she written to her husband?两格 英语翻译What about Sally?She's done her best these days,hasn't she? She's had her lunch ,_______ she A.isn't B.hasn't C.hadn't D.doesn't Mrs.Green hasn't got any money with her.She forgot her bag in her room.找出动词搭配错误. Because she hasn't enough mony to buy a present for her husband Jim. She hasn't been to New York before and n_____ has her sister. She hasn't finshed her work ( ) A,already.B,now.C,last week D,yet What about Lily?She's done her best these days,_____?是填hasn't Mary hasn't paid for the school things ,has she?_______ , .Her mother wii pay for her . A .NO ,she hasn't B .NO,she didin't. C,yes,she didin't she's done well,hasn't she? -- Jenny hasn't paid for her leather jacket ,has she -- ____ .Her cousin will pay for her .A.Yes ,she has .B.No ,she hasn't 一遇到这样的题就蒙,选择哪个,如何分析这样的题. She's never worried about her weight ____?A.is she B.isn't she C. has she D.hasn't she请告知理由 My grandma hasn't taken the subway.My grandpa hasn't taken the subway,either.同义句转换My grandma hasn't taken the subway ______ ________my grandpa It hasn't taken its eyes off you. It hasn't taken its eyes off you. She hasn't brought ____ book with her.Will you lend her ____?A.hers,your B.her,your C.hers,yours D.her,yours