some vegetable要加s吗

some vegetable要加s吗 boiled vegetable中的vegetable要加s吗 eat vegetable 中vegetable要加s吗 fruit 和 vegetable连用时 vegetable要加s吗 请问She likes vegetable best.那个vegetable要加s吗 I usually have chicken with vegetables and some rice为什么 vegetable 要加s we have （vegetable）for lunch中vegetable可数吗?加s吗 Potatoes are my favourite vegetables.vegetable是否要加s? what are your favorite vegetable vegetable后要不要加s为什么答案没加s?感觉很怪 vegetable是不可数名词?那为什么下面的vegetable要加s?那这样应该选哪个答案?There are (　　　）vegetables　at　home.　Let　go　shopping　and　buy　some.A.a　few　　　　　B.few　　　　　　　　　　　C.a a kind of vegetable 中vegetable 需要加s 为什么在用fruit的不用加s,而vegetable要加s呢? fruit和vegetable什么时候加s bananas and apples are his favorite (fruit)这里的fruit要加s吗,还有tomatoes and carrots are hisfavorite (vegetable)要加s吗 fruit什么时候加s?为什么在表示多种的时候vegetable要加s,fruit不加? let's go shopping for some----（vegetable）正确形式 let us s( )for some vegetable and meat for dinner I have some newspaper（s） 要加s吗