Expanding Vocabulary Replacing with the Target Vocabulary in New Contexts Replace the underlined words or phrases in the sentences with the correct form of the words and phrases in the box. Change the form when necessary. (温馨提示:请注意原句时态) novelty bias detriment implicit retrieve deplete immediacy be engaged in 1. I have not been able to recover my lost earring. 2. Gradually, the freshness of city life began to wear off. 3. Social networking brings a new instancy to world events. 4. If we continue to use up the Earth’s natural resources, we will cause serious damage to our environment. 5. The government accused the media of prejudice against the president. 6. He stays up late every night, to the damage of his health. 7. There was a(n) implied threat in her words, not a direct one. 8. They’ve been consumed in a legal battle with the company for several months.