they are having a good time___games?空格处应该是to play还是playing

they ___supper when we___into the rooma.are having.wentb.were having..goc.were having...wentd.are having...go They _____ supper when we _____ into the room.A. are having…went B. were having…go C. were having…went D. are having…go为什么不选D when they are having a good they are all having a good time They are having a good time.中文 They are having a Chinesd lesson . They are all having a good time they are having meal/a meal/meals? ( )2.They ________ a Music lesson.A.having B.are having C.are have they are (having a PE lesson.)对括号提问? they are having a meeting的同义句 what a good time they are having的意思 [are,good,having,time,a,They(.)]连词成句 They are having a very happy __ (life). 翻译：他们正在通电话 ,填空：They are having a [ ][ ] 补全单词 Look!They are having a piano l_____ They are having a soccer m______ on the playground. they are having a good time_____the heat.填什么