Gina piays violin very well .Do you think so?改错 This machine does's woek good .we should check

1）Gina plays violin very well.Do not you think so?2）This machine doesn't work well.We should / have to check it.3）写成这样比较好 I'd like to watch TV.Could you turn on it,please?原因，过程谢了1) Gina plays (不是 piays因为 to play 才是 正确的动词) violin very well.2) This machine doesn't work (不是 does's， does 已经加了es *singular 3person , 所以不需要再加s。 是 doesn't (negative) 应为整个句子翻译过来 比较顺： 机器的效果不好。 我们要检查它 ） We should /have to check it我觉得用 have to 也是可以的。 因为should 是意见， 而 have to 是表示因为状况而不得已要那样做的意识。 3） I'd like to watch TV. Could (我觉得 应该用could 而不是 would like to. 因为could 表示 请求， 而 would like to 是表示愿意，用’‘想要’‘的方式来请求他人） you turn on it， please （我建议放please 这样比较有礼貌） 希望对你有所帮助。）Gina plays violin very well. Do not you think so?为什么加了个not因为 这样说起来比较流畅， 没not 的翻译：你觉得这样？(如果是这样 通常是 A:Gina plays violin very well. B说：Do you think so?有Not的翻译：A:你不觉得吗？（rhetorical question/ 修辞问题）