题目内容：

阅读下面材料，在空白处填入1个适当的单词或括号内单词的正确形式。

Have you ever wanted to be in a TV show or movie? There is a new app 1.lets you put yourself in your favorite shows.2. some people are worried about this app.

The app is called ZAO. A tech company3.(call) Momo released it last month. It lets users put their faces over the faces in photos and videos. Users can put themselves into popular TV shows and movies. For example, you can put your face into a scene from the movie Titanic. Your face 4.(replace) Jack’s or Rose’s. It looks very 5.(nature). Released on Aug 30, it was the most-downloaded free app in China as of Sept 10, according to App Annie, 6.website that tracks app data.

However, some people worry that the app could be abused. People can use the app to make themselves look like politicians or celebrities (名人). They could also violate (侵犯) celebrities’ right of publicity, 7. (use) their faces to make videos or8.other illegal uses.

Other people worry that they might lose their facial recognition data. 9.is possible that hackers (黑客) could steal this data from app10.(company) and use it to break into users’ phones and steal their money.