1选择题
阅读下面的对话，从每题所给的A、B、C和D四个选项中，选出最佳选项。
Tom: Mum, I want a toy car.
Mum: OK. Let's go to the shop.
Shop assistant: Can I help you?
Tom: Yes. How much ___ the toy car?
Shop assistant: It's fifteen yuan.
Mum: And how many books do you want, Tom?
Tom: Two books, please.
Which word can fill in the blank?
答案：A
解析：空格前的主语是 the toy car（一辆玩具汽车），是单数，因此 be 动词用 is，问句 "How much is the toy car?" 才正确。B 项 are 用于复数主语（如 How much are the books?），C 项 am 只能与 I 搭配，D 项 be 是动词原形，不能直接作谓语。另注意：问价格用 How much，问数量用 How many（对话中问书的本数就用了 How many），两者不能混用。故选A。
2选择题
阅读下面对话，从每题所给的A、B、C和D四个选项中，选出最佳选项。
It is Sunday morning. Lily and her mum go to a small shop near the park. Lily wants some school things and a toy.
Shopkeeper: Good morning! Can I help you?
Lily: Yes, please. I want a toy bear. How much is it?
Shopkeeper: It's twelve yuan.
Lily: OK. I want two pens, too.
Shopkeeper: A pen is three yuan. Two pens are six yuan.
Lily: Here you are.
Shopkeeper: Thank you. The toy bear and the two pens are eighteen yuan in total.
- A. It is twelve yuan.
- B. It is three yuan.
- C. It is eighteen yuan.
- D. It is six yuan.
答案：B
解析：本题考查购物对话中 How much 问价的应答，同时考查简单的数字推理。题干问 "How much is one pen?"（一支钢笔多少钱）。文中 Shopkeeper 说 "A pen is three yuan."，所以一支钢笔是 3 元，选 B。A 项 12 元是玩具熊的价格；D 项 6 元是两支钢笔的价钱；C 项 18 元是玩具熊加两支钢笔的总价。易错点：一是审题不细，把"一支"看成"两支"或"总共"；二是把玩具熊的价格误当作钢笔的价格。问价格要用 How much，不能用 How many。故选B。
3选择题
阅读下面对话，从每题所给的A、B、C和D四个选项中，选出最佳选项。
The children are having a school activity day. They can play games and buy things with their pocket money.
Tom: I can play football. Can you play football, Ann?
Ann: Yes, I can. Look, I want that green bag. How much is it?
Shopkeeper: It's twenty yuan.
Ann: Oh, it's too much for me. I only have ten yuan.
Shopkeeper: This blue pencil box is ten yuan.
Ann: Great! I want the blue pencil box. Here you are.
Shopkeeper: Thank you. Here you are. Have a nice day!
- A. She buys the green bag.
- B. She buys the blue pencil box.
- C. She buys a football.
- D. She buys nothing.
答案：B
解析：本题考查购物情境中的推理与计算。题干问 "What does Ann buy in the end?"（Ann 最后买了什么）。文中 Ann 说绿色书包 20 元，"it's too much for me"，而她只有 10 元（twenty 大于 ten，钱不够）；随后她发现蓝色铅笔盒正好 10 元，并说 "I want the blue pencil box."，所以最后买的是蓝色铅笔盒，选 B。A 项与她钱不够矛盾；C 项 football 是 Tom 会玩的运动，不是商品；D 项与她明确说 "I want the blue pencil box" 矛盾。易错点：一是不会比较 twenty 与 ten 的大小；二是忽略 "I only have ten yuan" 这一关键信息；三是把 can play football 中的 play football 误当成购物内容。问价格用 How much，买东西常用 I want ...。故选B。
4填空题
根据对话情境，用合适的词或短语填空，每空一词。（注意：价格用英文数字表达）
It is a sunny day. Amy and her mum are at the shop.
Mum: Amy, what do you want?
Amy: I want a ______ (1). It's my favourite.
Mum: OK. Let's ask the assistant. Excuse me, ______ (2) is the pen?
Assistant: ______ (3) ten yuan.
Mum: And how much is the toy dog?
Assistant: It's seven yuan.
Mum: We'll take them. ______ (4) you are.
Amy: ______ (5) you! I like the pen and the toy dog.
Mum: Amy, we pay ______ (6) yuan in all. (7 + 10 = ______)
答案：(1) pen
(2) How much
(3) It's
(4) Here
(5) Thank
(6) seventeen / 17
(计算：7 + 10 = 17)
解析：本题考查购物核心句型 How much is it? / It's ... yuan. / Here you are. / Thank you. 的实际运用，并穿插简单加法计算。(1) 根据后文 how much is the pen 可知 Amy 想买的是 pen；(2) 问价格用 How much，注意不能写成 How many（那是问数量）；(3) 答语结构 It's + 数字 + yuan，不能漏 be 动词；(4)(5) Here you are 与 Thank you 是固定购物交际用语，注意 Here 与 Thank 首字母；(6) 是易错点，需要计算 7 + 10 = 17，写作 seventeen yuan，注意 yuan 不加 s。
5解答题
阅读下面的商店对话，回答问题。
Shop assistant: Good morning! Can I help you?
Lily: Yes, please. I want a book and a pen.
Shop assistant: Here you are.
Lily: Thank you. How much is the book?
Shop assistant: It's eight yuan.
Lily: And how much is the pen?
Shop assistant: It's two yuan.
Lily: OK. Thank you!
Shop assistant: You're welcome.
(1) What does Lily want to buy? Write the words in English.
(2) How much is the book? Write a full sentence.
(3) How much are the book and the pen together? Show your counting, then write the answer in English.
(4) Lily says "Thank you." Please write what the shop assistant says after that.
作答要求：用英文作答；第 (3) 小题需写出算式与答语。
答案：(1) Lily wants a book and a pen.
(2) It's eight yuan.
(3) 8 + 2 = 10. It's ten yuan.
(4) You're welcome.
解析：本题考查购物问价与金额计算。(1) 对话中 "I want a book and a pen." 直接给出答案，注意要写全两样东西，漏写 pen 是常见失误。(2) 问价格用 How much，答语为 It's + 金额 + yuan，注意 yuan 后不加 -s，不能写成 eight yuans。(3) 先计算 8 + 2 = 10，再用英语写价格：It's ten yuan. 易错点是只写数字 10 而不写英文答语，或写成 ten yuans。(4) 别人说 Thank you 后应回答 You're welcome.，不能回答 Here you are（那是把东西递给顾客时说的）。整题强调步骤完整：先看对话、再列算式、最后写英语答语。
6解答题
Read the dialogue and answer the questions. (阅读下面的对话，回答问题。)
Assistant (A): Good morning! Can I help you?
Boy (B): Yes, please. I want a toy car.
A: Here you are.
B: Thank you. How much is it?
A: It's ten yuan.
B: I also want two books. How much are the books?
A: One book is eight yuan.
B: Here is the money.
A: Thank you. Goodbye!
Questions:
(1) What does the boy want first?
(2) How much is the toy car?
(3) How much are the two books?
(4) How much does the boy pay in all? Show your steps. (写出计算步骤)
答案：(1) He wants a toy car first.
(2) It's ten yuan.
(3) One book is eight yuan, so 8 + 8 = 16. The two books are sixteen yuan.
(4) 10 + 8 + 8 = 26. The boy pays twenty-six yuan in all.
解析：本题考查购物对话中的问价与应答（How much is it? —It's ten yuan.）以及简单加法计算。第(1)问注意 first 对应的是对话中最先提到的 toy car；第(2)问直接提取价格 ten yuan，注意单位 yuan 不加 s；第(3)问是易错点：题目给的是 one book is eight yuan，两本书需要 8 + 8 = 16，不能直接写 eight yuan；第(4)问要求写出步骤，10 + 8 + 8 = 26，学生常漏掉其中一件物品或把两本书只算一次。注意 How much 问价格，不能用 How many。
7解答题
Read the dialogue and answer the questions.（阅读下面对话，回答问题。）
Shop assistant: Good afternoon! Can I help you?
Lily: Yes, please. I want a toy bear and two books.
Shop assistant: Here you are.
Lily: Thank you! How much is the toy bear?
Shop assistant: It's eight yuan.
Lily: And how much is one book?
Shop assistant: It's three yuan.
Lily: OK. Here is the money. Thank you!
Shop assistant: You're welcome.
(1) What does Lily want to buy?（Lily 想买什么？请用英语完整回答。）
(2) How much is the toy bear?（玩具熊多少钱？）
(3) How much are the two books altogether?（两本书一共多少钱？请写出算式。）
(4) How much does Lily pay altogether?（Lily 一共付了多少钱？请写出算式。）
答案：(1) She wants a toy bear and two books.
(2) It's eight yuan. (8 yuan)
(3) 3 + 3 = 6 (yuan). The two books are six yuan.
(4) 8 + 6 = 14 (yuan). Lily pays fourteen yuan altogether.
解析：本题考查购物对话 How much is it? / I want ... / Here you are. / Thank you. 以及简单的加法计算。(1) 回答要完整，用 She wants ...，不要只写 a toy bear and two books；(2) 问价格用 How much，回答 It's eight yuan，注意 ten yuan / eight yuan 的说法，数字与 yuan 不加复数；(3) 两本书是 3 + 3 = 6，不要误算成 3 × 2 = 6 之外的数字，也不要漏掉两本；(4) 总价 = 玩具熊 8 元 + 两本书 6 元 = 14 元，易错是只把 8 + 3 = 11 算成总价，忘记 Lily 买了两本书。
8解答题
Read and fill in the blanks, then answer the question.（阅读短文，用括号内所给词的适当形式填空，再回答问题。）
It is Sunday today. The sun is shining and the weather is (1) ________ (sun). Tom and his sister are at the park now. Look! Tom (2) ________ (run) on the grass. His sister (3) ________ (swim) in the pool. Their mother (4) ________ (sit) on a chair and (5) ________ (read) a book. Near the park there is a small shop. A toy car in the shop is ten yuan and a kite is six yuan. Tom's mother buys one toy car and two kites.
Question: How much does Tom's mother pay?（汤姆的妈妈一共付了多少钱？请写出算式并作答。）
答案：(1) sunny
(2) is running
(3) is swimming
(4) is sitting
(5) is reading
Calculation（计算）: 10 + 6 + 6 = 22 (yuan).
Answer: Tom's mother pays twenty-two yuan altogether.
解析：本题综合考查现在进行时 be + V-ing 与购物问价计算。(1) weather is sunny，用形容词 sunny，不要写 sun；(2)(3)(4)(5) 都是现在进行时，主语 Tom / His sister / Their mother 都是第三人称单数，be 动词一律用 is，构成 is running / is swimming / is sitting / is reading，常见错误是漏掉 is 写成 Tom running，或把 is 写成 are。-ing 拼写：run → running（双写 n），swim → swimming（双写 m），sit → sitting（双写 t），read → reading（直接加 -ing），易错写成 runing / swiming / siting。计算部分：玩具车 10 元，风筝 6 元一个，买了两个风筝，所以 6 + 6 = 12，再加 10 得 22 元；易错是只算一个风筝，得出 10 + 6 = 16 元。问价格用 How much，回答 twenty-two yuan。