1,They like graffes.改为否定句 2,Let's go for a walk.改为同义句 3,She likes penguins.Penguins are smart.合并为一句 4,He likes to （see the lions）..对括号部分提问 5,I (want to see the dolphins),because they are interesting.对括号部分提问 6,Tigers are （my favorite animals)..对括号部分提问 7,She likes pandas best.改为一般疑问句
