Read the passage and choose the letter A, B, C, D to indicate the correct answer for each of the following sentences Swedish teenagers enjoy listening to music and hanging out with friends, just like most children around the world. Everyone is encouraged to develop his or her own interests. Singing and playing a musical instrument are popular leisure activities. According to a government website, almost one in three Swedish children aged 13-15 play an instrument in their spare time. Doing sports is also encouraged. Sixty eight per cent of 13- to 15-year-olds are members of a sports club. Football is the most popular sport among both girls and boys. Then comes horse riding for girls. Boys prefer football, swimming, and ice hockey. 21. Teenagers in _______ enjoy listening to music and hanging out with friends. A. Sweden B. Thailand C. England D. America 22. Nearly _________ of the children aged 13-15 play a musical instrument in their spare time. A. 33% B. 50% C. 70% D. 80% 23. The most popular sport of teenagers in this country is ________. A. horse riding B. swimming C. hockey D. football 24. According to the passage, teenagers in Sweden take part in __________ in their leisure time. A. listening to music B. playing sports C. different activities D. singing (HUHU GIÚP VS , CÓ GT NHA )