1 . As we targeted our products specifically at young people, our business started __________(迅速流行).(根据汉语提示完成句子)

2 . 我们应该理性地使用人工智能，避免成为它的牺牲品。
We should apply AI in a reasonable way to avoid ______ ______ ______ it.

3 . As an advantage, music education of teachers colleges could play a positive role in protecting and ________ ________ (流传，相传) nationality folk music. (根据汉语提示完成句子)

4 . Maya has had a tough time________ ________(变苗条). After 16 months of dieting, she's dropped ten pounds and six ounces. (根据汉语提示完成句子)

5 . The newspaper industry is in trouble after ________ ________ ________ ________（打一场无望取胜的仗）with the ever faster and more efficient internet for readership. （根据汉语提示完成句子）