2014年1月13日 · Joined Nov 29, 2013 Member Type Native Language Chinese Home Country China Current Location China
2015年10月28日 · Hi there, Situation: Dan and jenny are married. They got married exactly …
2011年12月7日 · I had been studying all day when I suddenly realised I was supposed to …
2010年4月19日 · If you say "it has been used" then it has certainly been used in the past, …
2011年9月26日 · - Flying an airplane HAS been becoming safer over recent years. I have a …
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