試題詳解

7 Arriving for an appointment with his old friends, Grandpa, at age 75, strode in with the bounce of a man half his age.
(A)Grandpa was making an appointment with a friend half his age.
(B)My 75-year-old grandpa strode and bounced with an old friend half his age.
(C)My 75-year-old grandpa, being healthy and energetic, walked like a man half his age to meet his old friends.
(D)Grandpa was so excited to have an appointment with a young man half his age.