五、阅读短文，选择正确的答案。
Lily loves shopping, but her mum teaches her to be a smart shopper. One day, they go to a shopping centre (中心). Lily sees a beautiful toy bear. “Mum, can I buy it?” she asks. Her mum says, “Do you need it? You have three toy bears at home.” Lily thinks and says, “No, I don’t need it.” Then, Lily sees a new storybook. She loves reading, and she finishes all her books. “This is
useful,” she says. Her mum smiles and buys it for her.
On the way home, Lily learns that we should buy what we need, not just what we want. It helps save (节约) money and keeps our home tidy.
(
B
) 1. Why doesn’t Lily buy the toy bear?
A. It is too expensive.
B. She already has similar (相似的) ones.
C. Her mum doesn’t like it.
(
B
) 2. What does the underlined word “useful” mean in Chinese?
A. 昂贵的
B. 有用的
C. 漂亮的
(
A
) 3. Why does Lily’s mum buy the storybook for her?
A. Because Lily really needs it for reading.
B. Because the storybook is very cheap.
C. Because Lily wants a new toy.
(
B
) 4. What is the main idea of the passage?
A. Lily loves reading storybooks.
B. We should buy things we need.
C. Toy bears are not good for kids.
(
C
) 5. Which of the following is TRUE?
A. Lily buys the toy bear at last.
B. Lily’s mum says storybooks are useful.
C. Lily learns a lesson about smart shopping.
解析：
【分析】
本题为英语阅读理解题，解题思路是先通读短文掌握大意，再针对每个问题回到原文定位关键信息，结合细节理解、词义猜测、主旨大意等方法逐一分析选项，选出正确答案。
【解析】
1. 第1题：根据原文“Her mum says, ‘Do you need it? You have three toy bears at home.’”可知，Lily家里已有三个玩具熊，不需要再买，对应选项B（她已经有相似的玩具），故选B。
2. 第2题：根据原文“She loves reading, and she finishes all her books.”可知，这本故事书是她需要的，“useful”意为“有用的”，对应选项B，故选B。
3. 第3题：根据原文“She loves reading, and she finishes all her books.”可知，Lily读完了所有书，这本故事书是她真正需要的，对应选项A，故选A。
4. 第4题：根据原文最后一段“Lily learns that we should buy what we need, not just what we want.”可知，短文主旨是我们应该买需要的东西，对应选项B，故选B。
5. 第5题：A选项错误，Lily没买玩具熊；B选项错误，是Lily说故事书有用；C选项正确，Lily学到了聪明购物的道理，故选C。
【答案】
1.B 2.B 3.A 4.B 5.C
【知识点】
阅读理解（细节理解、词义猜测、主旨大意）
【点评】
本题围绕“聪明购物”主题展开，考查学生对英语短文的细节查找、词义猜测及主旨归纳能力，题目设置贴合小学英语阅读的常见考点，难度适中，需学生仔细阅读原文定位信息。
【难度系数】
0.7
