请问是THREE BOXES OF APPLES,THREE BOXES OF APPLE?是苹果这种水果中的三箱?

请问是THREE BOXES OF APPLES,THREE BOXES OF APPLE?是苹果这种水果中的三箱? We need three boxes of chalk 对three boxes of chalk 提问 There are _in the room.A.three boxes of egg B.three boxes of eggsC.threebox of eggs I HAVE _________.A.THREE BOX OF PEN .B.THREE BOX OF PENS .C.THREE BOXES OF PEN .D.THREE BOXES OF PENS. Simon bought three boxes of cookies in the USA画线提问（three） 请问six boxes of apples 对还是six boxes of apple对? one of the boxes are/ is there.请问使用is还是are啊?到底是跟着one 用单数,还是跟着 boxes 用复数? she wants a bag of salt 画线部分是a 对画线提问 they would like four bottle of milk 画线four.提问he wants three glasses of water 画线three glasses of 提问they meed five boxes of oranges 画线five.提问第二个画线 five boxes of We want five boxes of juice.划线部分提问划线部分是 five boxes of 加急,Can you work out the a____ size of the three boxes? Do you want three----?A box of orange B boxes of orange C boxs of orange D box of oranges tow boxes of kinves boxes为何要用复数?He piled the boxes one on the top of the other.句中boxes后是单数one 可以用box吗? she has boxes of chocolate提问 we have three teachers.there are 54 students in our class/ I Bring ___________to you.填three boxes of apple 这个apple后面加S吗／谢谢了 two boxes of apple 还是 two boxes of apples对? some boxes of chocolate英文翻译 some boxes of chocolaolate 中文