《2025年全效学习九年级英语全一册外研版》

B
Recently，some Chinese experts advise people to be more careful about making a "V" gesture(手势)while taking a photo，because the fingerprints may be stolen.
It is possible. If the person and a smartphone are closer than half a metre，the possibility of the fingerprints being stolen will be bigger. If fingerprints are stolen，it can cause a lot of trouble，because they are used for many things，including ID cards，passports，and online payment. So，we must pay attention to the protection of fingerprints and avoid them being spread on the Internet. This kind of discussion was first raised by a Japanese research centre.
Zeng Qiaoyi，who likes sharing selfies(自拍)on the Internet，said she is also concerned about it. She said she seldom posts pictures with "V" gestures and most pictures she shares are made to be not so clear. "I blur(使看不清楚)backgrounds in selfies，hoping to hide my location，" she added. Tan Tieniu，a scientist，said that using fingerprints instead of passwords or as identification(识别)isn't safe，compared with face recognition(认证).
But a police officer from Jiangsu Province said people don't need to be too worried，because the cameras of many phones are not clear enough，and most photos are taken by cameras far away.
(B)5. Why should we avoid spreading the fingerprints?
A. Because they can be used to take selfies.
B. Because they can be used for online payment.
C. Because they can be used to share locations.
D. Because they can be used to call the policeman.
(B)6. What does the underlined word "concerned" in Paragraph 3 mean?
A. Afraid.
B. Worried.
C. Surprised.
D. Excited.
(A)7. What can we know about Zeng Qiaoyi?
A. She seldom posts pictures with "V" gestures.
B. She doesn't like sharing selfies on the Internet.
C. She always shares pictures with clear backgrounds.
D. She doesn't care about the location information of the pictures.
(D)8. What does the text mainly talk about?
A. We should make our pictures not clear.
B. We should not share selfies on the Internet.
C. We should not make a "V" gesture when taking pictures.
D. We should be careful not to let out our fingerprints when taking photos.
词汇拓展
不知你是否记住了画波浪线的单词？请再复习一遍并收入你的小词典！
1. 典礼
2. 歌词
3. 手势

答案： 5. B
6. B
7. A
8. D
词汇拓展：
1. ceremony
2. lyrics
3. gesture