listen!Someone ____ (sing) in the room.

listen!Someone ____ (sing) in the room. Listen,l hear someone knocking at the door的同义句Listen,____ _____ a knock on the door 2.Listen!Someone ____ in the next room.A.sing B.singing C.is singing D.are singing Please (listens,listen,to,listen,listening).Someone is coming. can you listen someone cry 还是 someone crying啊 Listen:Someone ______(knock) at the door. Listen,someone ___(practice) speaking English. Listen!Someone is k__ at de door 是listen to someone to talk对,还是listen to someone talk对 为什么下面句子中Listen不可以换成Hear?Listen!Someone is crying.Listen!Someone is crying. ①parents always ____ ____ their children ____ 父母总是先想到他们的孩子②l had to listen to it carefully because someone made a lot of noisel had to listen to it carefully ____ ____ a lot of noise③she will not buy animal fur any more. Listen!someone ——（sing）in the next room. 单句改错：listen!someone is knocking the door 找错:Listen!I hear someone open the door. listen! someone is knocking _ the window填什么 listen!there is someone ()(sing)in that buildingsing的形式 Listen!I hear someone knocking at the door.Listen!_____ ______ a knock on the door. ( Can you ( )someone knocking on the doorA hear,liseten to B hear,hear C listen ,hear D Listen,listen to