Đáp án:
Bài 1:
....( have ) has ......It (be) is ....
...........(be) is ..........
......it ( like) likes ...... it ( never/ bite) never bites ......
......sometimes it (bark) barks ...........
........... it (be) is ............It ( not/like ) doesn't like
......................it ( often/play) often plays..........
When.......(become) becomes , it (just/sleep) just sleeps
...........(play) plays .........
There (be) are ................. , so Peter (not/let) doesn't let ....
............He (often/take) often takes .....
............................Kiki (sometimes/be) sometimes is ..........
Chúc bạn học tốt!! ^ ^~~~
