câu hỏi đuôi
1.they never go to the theatre,......................
2.baird didn't produce the first tv picture before 1920,........................
3.your brother doesn't like watching tv,.....................................
4.i'm late for the party,..........................
5.turn off the television,.......................
6.his parents won't buy him the new game,........................
7.let;s listen to the radio,...............................
8.you've just used the computer,.................................
9.there are many interesting programs tonight,.......................
10.mary is reading a book in her room,....................