They are talking on the phone.对on the phone 提问______ are they _____

They are talking about______(go)on a school trip talking,they,the,are,phone,on连成一句话 what are they doing?they are_a new filmA.talking with B.talk to C.talking about D.talking on They are talking on the phone.对on the phone 提问______ are they _____ They are talking now.(对talking提问) They are talking on the phone.(就画线部分提问）画线部分是talking on the phone What are they talking about? Are.they.talking(___)电话 They are talking about_____(they)birthdays. They are talking 对are talking提问 快,. We are reading w__________ they are talking. They are talking --- their teacher now.A to B with C on D about they are talking about what they can see ____windy weather A in B at C on D of Even when they are not with their friends,they usually spend a lot of time talking on the phone they are () the problem talking over talking about talking with talking at They are talking now,.对talking 进行提问 They are talking about their group p_____. they are talking about his______(病）