Task 2 Fill in the blanks with the expressions given below. Chang the form where necessary. Each expression can be used only once.conventiontribescenarioalterbe burdened withconvertassociateplunge intowipe outadd up todump downdeceptivediscreetinformativeobservant1. We could see a ____, more likely within 10 years, where the majority of appliances can be connected.2. These people don't understand some of the basic social ____ that the locals take for granted.3. The cheerful guy who wore virtual reality glasses ____ the virtual world.4. Having a ____ of supportive people by your side will make your chances of success much higher.5. When hearing the music, you will ____ it with Chinese characteristics, Chinese elements, and Chinese taste.6. Researchers have developed transparent power-generating windows to ____ sunlight into electricity, according to an article published recently.7. All the articles are interesting and ____, and the humor is outstanding.8. A successful person is more ____, thinks more, and understands more in depth.9. It is difficult to divide this letter into ____ sections, for it deals throughout with two closely interrelated themes.10. Self-driving taxis can change lanes and ____ speed by recognizing the surrounding road conditions. / In doing translation, one should not ____ the meaning of the original to suit one's own taste.11. This marks another historic step toward ____ the absolute poverty that has plagued the nation for centuries.12. The live music, the wild dancing, and the amazing lights all ____ an exciting theatrical experience.13. Personal care tasks, such as bathing, brushing your teeth, and dressing, may be difficult to complete when you ____ persistent pain.14. He did not ____ the vocabulary of his stories but included enough context make the meaning of difficult words obvious.15. One should never judge a person by mere external appearances because appears ____.