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f, find out the ______ of the problems and then fix itself. laugh Laughs answers answer iron iron cause causes iron. answer. laugh. cause Fill in the blanks and use the right form No time to water your flowers? I can give your flowers water。 No time to air your rooms? I can make your rooms full of fresh air. I39。m in the robot shop waiting for you! Who am I? I39。m your robot! Try to tell their meanings and different parts of speech. 1. What colour is his hair? Colour the card yellow. 2. Let’s go to my parents’ home. Let’s go home. 3. Suddenly w