Mr Zhao was teaching English when he was in Shenzhen.正确不?

Mr Zhao was teaching English when he was in Shenzhen.正确不? Mr Zhao taught English when he was in Shenzhen.正确不?急,谢 Mr Zhao taught English when he was in Shenzhen.正确不? Mr Black was walking in the forest .He was scared when he he he began teaching when he was 17.改为同义句 He used to () his teaching when he was young; Mr.Brown lived in a small town.It was very late when he was 英语翻译Mr Lee was in bed and was trying to go to sleep when he 英语翻译Mr Black was walking in the forest .He was scared when h Mr Li was in bed and was trying to go to sleep when he heard when he was in beijing In ____,when he was in ____,Mr.Lu Xun wrote The True Story o