Do you know what young and old people do for fun? Let's take a look!

Whether young or old, there is always something fun to do. What fun thing would you like to
try?
()27. What is the first choice for young people to have fun?
A. Going hiking.
B. Growing flowers.
C. Taking walks.
D. Keeping pets.
()28. Why do young people choose to have a pet?
A. Because they have enough money.
B. Because they can exercise with pets.
C. Because pets don't hurt their feelings.
D. Because pets can bring them happiness.
()29. As a 65-year-old man, what kind of activities might Mr Zhang choose for fun?
A. Playing basketball.
B. Doing $tai\ chi$.
C. Running marathons.
D. Walking dogs.
()30. How does the writer develop the passage?
A. By showing numbers.
B. By telling stories.
C. By giving opinions and reasons.
D. By asking questions.

27.A 28.D 29.B 30.C

【分析】
解答本题需先通读原文，再针对每道题定位原文关键信息，结合选项逐一分析：27题查找年轻人娱乐第一选择的原文表述；28题定位年轻人养宠物的原因；29题匹配老人的娱乐活动与选项；30题分析文章的写作方式。
【解析】
27题：根据原文第一段“Hiking has become the first choice for young people to enjoy their free time.”可知，年轻人娱乐的第一选择是徒步旅行，对应选项A。
28题：原文第一段提到“Pets are cute and fun. They make young people smile and feel less lonely.”，说明宠物能给年轻人带来快乐，对应选项D。
29题：原文第二段介绍老人的娱乐活动包括散步、种花养鸟、打太极等，结合选项，A打篮球、C马拉松不符合老人活动，D遛狗未提及，B打太极是老人受欢迎的活动，故选B。
30题：文章分别介绍年轻人和老人的娱乐活动，每类活动都说明原因（如徒步有益身心、宠物带来快乐、太极适合老人等），因此作者是通过给出观点和原因展开的，对应选项C。
【答案】
27.A 28.D 29.B 30.C
【知识点】
阅读理解、细节理解题、主旨大意题
【点评】
本题为阅读理解题，侧重考查学生对原文细节的定位能力和文章主旨的把握能力，需学生仔细阅读原文，精准匹配信息，整体难度适中。
【难度系数】
0.6