They are having supper.(对having supper提问)

They are having supper.(对having supper提问) When he arrived,they were (having supper).对括号部分提问 The Browns is having supper now和The Browns are having supper I"d like a cup of coffee 和They are having supper的问句 They are having supper ________.A.at the brown's B.at he bro yestoday evening they were having their supper a guest came One evening,the Greens are having supper at the table The kings are having supper改同义句 It's half past six,the Smiths are having supper.中are having为 they are (having a PE lesson.)对括号提问? One of the twins ( ) supper.A are having B is having C is ha My family ___ supper now.A.are having B.is having C.were hav