句子写作：I was very embarrassed .I didn’t know what I should do.
I was very embarrassed ;I didn ’t know what I should do.
暂无解析
句子写作：Iwasveryembarrassed.Ididn’tknowwhatIshoulddo.
Thereistheappreciationofthesalienthistoricaltruth________theagingofadvancedsocietieshasbeenasuddenchange
句子写作：HeisverybusypreparingIELTS.Hehasnotimetoplay.
句子写作：Thepianoplayerbegantosingloudly.
Tounderstandthesentence,youshouldanalyzeitsparts________.
