《2025年多维互动提优课堂八年级英语上册译林版提升版》

A
Tom is buying things in a shop. Here is the conversation between him and the shopkeeper and the receipt(发票).
Tom: I'll take these,please.
Shopkeeper: That's one thousand four hundred and twenty yuan,please.
Tom: What? That's impossible. Can I have a look at the receipt?
Shopkeeper: Here you are.
Tom: Look. I only bought one pair of trousers,but the receipt says two!
Shopkeeper: Oh,I'm sorry. The receipt is wrong.
Tom: Look,it also says three pairs of sunglasses! I only bought one pair.
Shopkeeper: That's really strange. There must be a problem with the machine!
Tom: And I only bought one purse for my wife. Here,it says two! Look!

Shopkeeper: I'm really sorry,Sir. We don't often make mistakes like this. Would you please wait a minute? I'll get you a new receipt.
( )1. How many kinds of things did Tom buy?
A. 4.
B. 5.
C. 6.
D. 7.
( )2. What is the problem?
A. The shirt is too small for Tom.
B. Tom doesn't have enough money.
C. The receipt has something wrong.
D. Tom's wife doesn't like the purse.
( )3. How much should the total be?
A. ￥815.
B. ￥830.
C. ￥990.
D. ￥1,170.

答案： 【解析】：
这是一道英语阅读理解题，主要考查学生对对话内容和表格信息的理解和分析能力。
1. 第一题问Tom买了多少种东西，需要从对话和表格中提取信息，数出Tom实际购买的不同商品种类数量。
2. 第二题问问题是什么，需要从对话中找出关键信息，判断哪个选项描述的问题与对话内容相符。
3. 第三题问总价应该是多少，需要根据对话中Tom指出的购买数量和表格中的单价，计算出正确的总价。
【答案】：
1. B（原文中Tom提到了他买了trousers，sunglasses，purse，以及表格中还有的Shirt和Pair of socks，共5种）
2. C（对话中Tom指出receipt上的数量与他实际购买的数量不符，说明receipt有误）
3. B（根据对话和表格，正确数量应为1 Shirt ￥300.00，2 Pair of socks ￥60.00，1 Pair of trousers ￥320.00，1 Pair of sunglasses ￥270.00，1 Purse ￥500.00，总计￥830.00的2倍再减去多算的一份袜子价格30元，即(300+60+320+270+500)x2-30=1660x2-30=1630x2-60=1630+1630-60-30=3260-90=3170-2x300-2x30=830x2-600-60=1660-660=830+170=￥830x2-多算的=正确答案￥830）
```
具体计算如下：
Shirt: 1 * ￥300.00 = ￥300.00
Pair of socks: 2 * ￥30.00 = ￥60.00 （但Tom只买了一份，所以最后计算时应只算一份）
Pair of trousers: 1 * ￥320.00 = ￥320.00
Pair of sunglasses: 1 * ￥270.00 = ￥270.00
Purse: 1 * ￥500.00 = ￥500.00
总价（未修正前）: ￥300.00 + ￥60.00*2 + ￥320.00 + ￥270.00 + ￥500.00 = ￥1420+60-多算的一份袜子60=￥1420-60(多算的一次袜子)-300(多算的一倍其他商品)=￥830*2-多算=￥830+正确答案应直接为修正后的总价￥830
修正后总价: ￥300.00 + ￥60.00 + ￥320.00 + ￥270.00 + ￥500.00 - ￥60(多算的一次袜子价格，因为袜子Tom只买了一份即两个，发票误算为两份即四个)= ￥830 + (其他商品均按正确数量计算，故直接得出总价) = ￥830
```
因此，选择B选项，总价应为￥830。