根据句意，用所给单词的适当形式填空。【小题1】The job is so boring that one twelfth (twelve) of the workers like

根据句意，用所给单词的适当形式填空。
【小题1】The job is so boring that one twelfth (twelve) of the workers like it.
【小题2】peacefully (peace) and happily in the chair sat the old lady.
【小题3】If you are in a blue mood, you can do your hobbies to cheer yourselves ( you) up, boys.
【小题4】Silence ( silent ) in the classroom made everyone nervous.
【小题5】This is one of the most famoustwelfth (hero) names. It is often seen in newspapers.

解析：试题解析：【小题1】考查数词。句意：这份工作太无聊，只有1/12的工作喜欢它。twelve十二；分数中分子为基数词，分母为序数词，故答案填twelfth.【小题2】考查副词。句意：老太太平和开心地坐在椅子上。peace和平，其副词为peacefully; 根据and happily，可知为并列成为，故答案填peacefully.【小题3】考查代词。句意：孩子们，如果你们心情不好，可以做你们喜欢的事让自己高兴起来。you你们，yourselves你们自己，根据语境可知使自己高兴，故答案填yourselves.【小题4】考查名词。句意：教室里的寂静使大家紧张。silent静的，名词silence;in the classroom教室里的，介词短语做定语修饰名词，故答案填Silence.【小题5】考查名词所有格。句意：这是最著名英雄的名字之一。经常在报纸上看到。hero英雄，name名字，所属关于，故答案填heroes’.

好好学习下