I WISH I________ DEAN FOR COFFEE YESTERDAY.A. MET B. HAD MET...

10. I wish I________ Dean for coffee yesterday.A. met B. had met C. was meeting Mark ____/10ReadingVIII. Read the following text and fill the gaps with the missing sentences. There are twosentences you will not need. The mysteries of human behaviorScientists have created test-tube babies, sent men to the moon and learnt to read the DNAwhich makes us who we are, yet they have failed to fully explain some of the mysteries of ordinaryhuman behavior. Our everyday lives are filled with actions that are still mysterious, such ascreating art, blushing and altruism.

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________ Here are some theories on why we do the things wedo.Blushing: Even Charles Darwin was unable to explain why evolution made our cheeks turn redwhen we are lying, shy or embarrassed.

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__________Over-sensitive, non-confrontational or shypeople may blush because they are trying to avoid conflict, and some might be revealing weakness.Altruism: In evolutionary terms, giving things away, helping old people across the road or beingvery hospitable despite knowing that we might not get anything in return is rather strangebehavior. Some say that it is more natural for people to be inconsiderate, and to prioritize theirown needs over those of others, but many of us keep displaying signs of altruism on a daily basis.