是 sound good 还是sounds good.如果后者为什么要加s

想法好是用sound good还是sound well sounds good 还是sound good that 's sound good还是that 's sound nicert That sound good 还是That sounds good Sound sound sound like中sound是名词还是动词 the sound of中的sound 是名词还是动词 playing football sound interesting是sound 还是sounds? It may sound unlikely里是sound还是sounds 开头是sounds good还是sound good 开头是looks nice还是 look nice可我们老师说是sound good ,look nice啊 是(Sounds like a good idea.)还是(Sound like a good idea.)说明原因 是 sound good 还是sounds good.如果后者为什么要加s good-sound words 翻译 That book sound good 还是That book sounds good It ( ) interesting.是填sound 还是sounds? sound like a good idea +doing还是to do That doesn't sound very( )填well还是good,为什么?