请教一老T题

greentree_du

55 delegates representing all thirteen states except Rhode Island attended the Constitutinal Convention in Philadelphia from May to Sep. 1787.

How many states were represented at the Constitutional Convention?

1. 12

2, 13

3, 14

4, 55.

answer is 1. mine is 13, any NN can solve that? thanks.

山衔落日

应该是12吧，罗德岛的代表实际被算到了费城。

楼主问题目的话，最好老托福题目说一下几年几月第几题，OG、Delta则说一下哪一部分哪一篇（第几页）第几题。

taotao78

应该是12。all thirteen states except Rhode Island 。

key word: except 除...以外,意思是减去后面的内容，递减关系

13 states-Rhode Island =12