that is a good idea,a good idea 是名词吧,但is不是系动词吗,系动词后跟形容词啊!不懂啊,求教~

is idea that a good(.) is that a good idea翻译 maybe that is not a good idea(同义句)that ____ ____ be a good idea That is a good idea.That ( ) ( )a good idea.同义句转换 ____________you go to the museum?That is a good idea. that is a good idea保持句意基本不变 That’s a good idea. thai is a good idea可不可以说this is a good idea.为什么要用that,不用this That is a good idea(保持基本句意不变) That _____ _____a good idea.两根横线 -Tomorrow is Sunday.Let's go to watch the movies together.-That sounds______a.like good b.like a good idea c.likes good d.likes a good idea 英语句子分析,表语That is good是形容词good作表语那么That sounds a good idea中的a good idea作表语,a good idea是三个词又算是什么呢 That's a good idea.同义句That's a good idea.That __ __ a good idea. I wonder——it is a good idea or a bad idea A.whether B.that That s______ like a good idea that's a good idea 同义句 好主意.That's a good idea. there is general agreement that copyright is a good idea是同位语从句吗 They all thought___.A.it's a good idea B.the ideThey all thought___.A.it's a good ideaB.the idea is goodC.that is a good ideaD.it a good idea