句子写作：Thepianoplayerbegantosingloudly.
The piano player began to sing loudly ,beating the keys with magic hands ,and nodding his head in rhythm.
暂无解析
Suchperson_______youdescribeisrarenowadays.
句子写作：TodayatschoolMrMoorebroughtinhispetrabbit.Heshowedittotheclass.
根据对患者人身造成的损害程度，医疗事故分为______
流行性乙型脑炎的传染源是
句子写作：HeisverybusypreparingIELTS.Hehasnotimetoplay.