how many pieces of hand luggage do you have 此句中的名词词组hand luggage 前为什么样不用冠词

求助英语翻译“how many pieces of checked-in luggage“谢谢! how many pieces of luggage do they have? How many pieces of bread are they in your box这个句子对吗 How many ( ) do you want?A.bread B.pieces of bread C.piece of bread D.a piece of bread Algebra(代数)应用题……很简单的There are k bags of chocolates and each bag has p pieces of chocolates.If 3 pieces of chocolates are eaten,how many pieces of chocolate are there? how many _____would you like?A.piece of meat B.pieces of meat C.meat D.piece meat.(选择） how many advice have you given to your friend?用advice还是用pieces of advice?只有一个对 Rope A is cut into equal pieces of 24cm each.Rope B is cut into equal pieces of 36cm each.The original length of both ropes is the same.There are 32 more shorter pieces than longer pieces.How many pieces of ropes are ther altogether? 我儿子考我英文,How many employees do you have How many people are there in your family?How many kinds of products do you produce?How many samples do you want?How many pieces of luggage do you have How many brothers & sisters do you have?How ma —furniture did you buy for your new flat?A How much B How many pieces of 该选哪个,为什么? How many__do you want?A.breadB.pieces of breadC.pieces of breadsD.piece of bread The musician wrote many pieces of m________ in his life. 连词成句题1 carrots Ted like chicken would with noodles some and2 see on you pieces how bread the many table can of MR wang gave his students XXX on how to learn their English wellA some advece B many advices C an advice D some pieces of advices how many pieces of hand luggage do you have 此句中的名词词组hand luggage 前为什么样不用冠词 （These three) pieces of luggage is yours.用is对吗?还是用are.为什么?并且就画括号的提问.用how many提问 How many pieces of bread are there on the plate?为什么用how many不是说可数名词前的修饰语提问用how many; 对不可数名词前的修饰语提问用how much 面包是不可数名词,但是为什么用how many 中学英语试题,妈妈让我假期上补习,全是初二的知识,我才上初一.1.I've read ( ) sports news about the F1 race today.A.twoB.pieces C.two piecesD.two pieces of 3.do you know how many( )a house has and how many ( )a bee has?A.teeth;