How much are they?这样复数对不对？

Question

有一道选择题 __________?回答 They are 60$.
备选答案是How much are they?和How much is it ?
以前接触到的都是how much is it .不清楚 How much可不可以用复数询问。
答案一定要正确，急用。谢谢各位了。

Answer 1

就看问的东西是单数还是复数
如:How much are the apples?-They are 5 yuan a kilo.
How much is this book?-It's 20 yuan.
而这里的回答是:They are 60$.肯定东西是复数,所以当然是How much are they?来问.

Answer 2

应该用how much are they?
问的是单数或不可数名词时用is/was
复数时用are/were

Answer 3

应该用how much are thery.因为回答的时候是 they are 60$.用复数回答，因此也要用复数提问啦！

Answer 4

这个题目不用考虑这么多，只要记住文多少钱，无论单数复数都用 how much

Answer 5

答案应该是How much are they？绝对正确