题干
Tim likes playing _____ basketball and Tom likes playing ____ piano.
A：a, a
B：the,×
C：×, the
答案(点此获取答案解析）
C
Tim likes playing _____ basketball and Tom likes playing ____ piano.
A：a, a
B：the,×
C：×, the
中，
，
，则角
等于(
)
