<混合題>第47至49題為題組 請從下列(A)到(F)中，選出對Yusra Mardini和Popole Misenga都正確的選項。（多選題，4分） (A) Being an Olympic medalist. (B) Growing up in an orphanage. (C) Joining the Olympic Games more than once. (D) Leaving his/her hometown because of war. (E) Showing talent in sports after going to a foreign country. (F) Traveling through several countries before securing protection.
