Reading 1• Language Enhancement >2AComplete the sentences with the collocations from Step A Change the Turn whensocialize withsee througha series ofbe presented withbe applied toengage invote inraise asdonate tobe susceptible toplay a role in1) You need to get out of the web and ____ exercise or other activities that increase a positive feeling about yourself.2) Scientists carried out ____ research projects called Person Perception to see how people estimate the age of others.3) I believe that these three principles can ____ solving some of the very tough problems that we face in the world today.4) In psychological studies of why people ____ charity, many donors say the mere mention of money makes them less likely to help.5) The Internet has remarkably changed the way people do business, entertain themselves, exchange ideas, and ____ one another.6) About 75 percent of those surveyed today ____ being less sympathetic than what was the average score 30 years ago.7) Imagine a new shopper's impression of your site when he clicks a link from a search result and he ____ an error message.8) Recently, young people with high blood pressure have been shown to be just as ____ mental decline as elderly people are.