题目内容
It’s 8:00 a.m. and you are running out of the door. You walk outside and your handbag suddenly says, “Wait! You forgot your keys!” A talking handbag? Yes, it’s true. This “smart bag” can “talk” to the things you often bring with. If you forget your keys or drop your purse, for example, the bag will tell you.
How does it work? There is a “smart chip” in the bag. You put other chips on your phone, purse or keys. Then the bag and the others can “talk” to each other—and you!
SMART CLOTHES
These clothes change colors—while you are wearing them! Is it hot outside? Watch your jacket change from dark blue to a lighter color to protect you from the sun. Did you spill coffee on your white trousers or shirt? No problem. These smart clothes never get dirty!
1.If you go outside with a “smart bag” but forget your keys, your _____ will tell you.
A. mother B. teacher
C. bag D. keys
2.Which of the following sentences about a “talking handbag” is TRUE?
A. It is smart and it can chat with you.
B. It can tell you if you forget something.
C. It can talk to you when you are alone.
D. It has a smart chip and works as a phone.
3.Smart clothes change colors when you _____.
A. are wearing them B. are washing them
C. put them on D. make them dirty
4.Who needs the “smart clothes” most?
A. Someone working in a library.
B. Someone who has a bad memory.
C. Someone working in a restaurant.
D. Someone who always loses his or her mobile phone.
1.C
2.B
3.A
4.C
【解析】
试题分析：本文介绍了两个智能产品。一个是智能包，它可以提醒主人是否忘记带东西。另一个是智能衣服，它可以根据外界环境改变颜色来保护主人，并且永远都不会变脏。
1.根据原文If you forget your keys or drop your purse, for example, the bag will tell you.可知如果你出门忘了带钥匙，或者丢了钱包，这个智能包会提醒你，故选C。
2.根据阅读可知，智能包是提醒主人带随身物品的东西。故选B。
3.根据原文These clothes change colors—while you are wearing them!可知当你穿上智能衣服的时候，他们就可以改变颜色。故选A。
4.根据原文These smart clothes never get dirty!这些衣服从来都不会变脏，可知比较适合在餐厅工作的人。故选C。
考点：科普类短文阅读。
