We need some peneils.怎么变成否定句?最好是这个格式 We needn't( )pencils.

We need some peneils.怎么变成否定句?最好是这个格式 We needn't( )pencils. all We need some we need to make some hen we cook ,we need some o( ) we have some flour ,but we need some butter. 连词成句.water need we some (.) We need to buy some ______.(chilli) we need to buy some food___(one) We need some flour------------(make)a cake we need some masks.否定句 need,we,dumplings,pork,make,some,to we need some dictionary.改为否定句 meat,we,some,need (.) 组成一个句子 We need some hamburgers for the picnic. we need some students () Sports Day we need some more seats for teachers we need （buy) some chocolate powder We need some water.Could you give （）some?