选词填空。 根据对话内容，用方框中所给词的适当形式填空。 them , coud , wish, interesting, hope A:Do you have any 1 ? B:Yes.l hope l will be an animal doctor when I grow up. A:Why? B:Because I like animals very much and want to take care of 2 ． A:That sounds 3 ． B:What about you? A:I 4 to be a train driver. I like traveling very much. B:That way you will be able to travel for free. A:Yes.1 wish I 5 visit different places and make lots of friends.