Could it be an appropriate variety in native English? Generally, I know that "This" is used for animals or non-living things? Note: I by now reviewed threads speaking about "My Identify is" vs "I am." Our organization does loads of business with overseas customers. 我们公司与海外客户的生意往来很多。 Your neighborhood CASE supplier is https://casestudyanalysissolution00125.tinyblogging.com/the-ultimate-guide-to-case-study-solution-service-81705331