A
Gerber 2241770 Artifact Pocket Keychain Tool
Product Dimensions: 2.1×0.8×0.1 inches
ASIN: B001349MD8
Item Model Number: 2241770
Discount Price: $9.90(you save 33%)
Product Description: At just 3.5 inches closed, the Artifact is a little larger than a cigarette lighter, but Gerber still has eight different functions. With a flat and Phillips screwdrivers (螺丝刀), wire stripper (剥皮钳) and more, the Artifact Pocket Keychain Tool helps you be prepared for office use.
ResQMe, The Keychain Version of the Original Life Hammer (Black)
Product Dimensions: 7×9×2 inches
ASIN: B000IEOEZO
Item Model Number: RQMBLA
Discount Price: $9.95 (you save 50%)
Product Description: ResQMe is a handheld rescue tool that provides drivers and passengers with the same level of confidence in the event of a lifethreatening incident in your vehicle. Small, yet designed to provide the instant and easy ability to cut through seat belts and side windows when the need arises, it is the inexpensive, portable power that every car should have in the event of an emergency.
LaCie iamaKey v2 16GB USB 2.0 Flash Drive 131106
Product Dimensions：2.2×0.9×0.1 inches
ASIN：B004D2AZOQ
Item Model Number：131106
Discount Price：$24.99(you save 11%)
Product Description: With the LaCie iamaKey v2, the keyshaped design is functional and memorable, and the protection that the LaCie iamaKey offers makes it extremely reliable. Best of all, you can fit a very large amount of data in a small flash drive. With its eyecatching design, the LaCie iamaKey certainly stands out, and it is one of the most durable (耐用的) and thinnest USB keys on the market.
Swiss Tech UKCSB1 UtiliKey 6in1 Key Chain MultiTool
Product Dimensions: 6×5×1 inches
ASIN：B001EFSTI
Item Model Number: UKCSB1
Discount Price：$7.88 (you save 21%)
Product Description: The lightest and multiuse tool ever developed. This durable tool has a straight knife with a sharp edge, a flat screwdriver, a Philips screwdriver and a bottle opener. The tool makes repairs and hundreds of jobs an easy undertaking. A good choice for indoor or outdoor activities and emergency situations, this tool comes in handy on the road and at home!
语篇解读：本文是一篇应用文。文章共介绍了四种非常实用的工具。作者重点介绍了这些工具在办公和生活中的便利之处。
1．Which of the following products has the biggest size?
A．Gerber 2241770 Artifact.
B．ResQMe.
C．LaCie iamaKey v2.
D．Swiss Tech UKCSB1.
解析：选B 细节理解题。比较这四种工具的尺寸可以得知，ResQMe这个工具是最大的。
2．Which of the following is TRUE?
A．ResQMe is perfect for outdoor activities.
B．LaCie iamaKey v2 is a key designed for cars.
C．Swiss Tech UKCSB1 is a convenient multitool.
D．Gerber 2241770 Artifact is as long as a cigarette lighter.
解析：选C 细节理解题。根据四种工具的产品介绍可知，ResQMe适合在车里使用，LaCie iamaKey v2是钥匙形状的闪存盘，Swiss Tech UKCSB1是个便利的多用途工具，Gerber 2241770 Artifact比打火机要长一些。
3．This text is most probably taken from ________.
A．an advertisement B．a science fiction
C．a newspaper report D．a research paper
解析：选A 文章出处题。本文主要介绍了四种实用的工具，结合本题四个选项可推知，本文选自一则广告。
