句子写作：Iwasveryembarrassed.Ididn’tknowwhatIshoulddo.
I was very embarrassed ;I didn ’t know what I should do.
暂无解析
Thereistheappreciationofthesalienthistoricaltruth________theagingofadvancedsocietieshasbeenasuddenchange
What are the paragraph qualities?
句子写作：Iwasveryembarrassed.Ididn’tknowwhatIshoulddo.
句子写作：Such an attitude would emphasize the value of life.
Howmanypartsisanarticleusuallycomposedof?Whatarethey?
