题目

Bank holidays! We all love them!A bank holiday is an English term for a public holiday. During the day banks and offices are closed and a lot of people have a day off work. In the UK, people only get eight bank holidays in one year. 【1】People in Colombia are much luckier. There are twenty bank holidays for the whole country in one year! And there can be even more, depending on which region(地区) you live in. 【2】 As in the UK, most of the bank holidays in Colombia exist for religious reasons.【3】 One such example is Independence Day on 20 July every year. This is just like Bastille如果一个三角形的平行射影仍是一个三角形,则下列结论正确的是（ ）A.内心的平行射影还是内心B.重心的平行射影还是重心C.垂心的平行射影还是垂心D.外心的平行射影还是外心