“阴中有阳，阳中有阴”，体现的是阴阳的什么属性（） A.对立性 B.可分性 C.互根

文平自从上了初中后，一回家就钻进自己的屋里不愿出来。除了讲几句必要的应酬的话，很少同家里人交谈。 他对父母的教育非常不耐烦， 也不愿意将自己的心里话告诉别人， 对同学也十分冷淡。

1．这一事例反映的现象是[ ]

A．猜忌心理

B．孤独心理

C．闭锁心理

D．逆反心理

2． 针对上述事例中文平的情况， 你可以用以下方法帮他 [ ]

A．任其发展， 形成个性

B．严厉批评他这种行为

C．报告老师限期改正

D．与他谈心， 倾诉苦闷， 共同寻找解决之道

杜甫诗“忆昔日开元全盛日，小邑犹藏万家室。稻米流脂粟米白，公私仓廪俱丰实”，反映的是哪位皇帝在位时的盛世景象

A．隋文帝

B．隋炀帝

C．唐玄宗

D．唐太宗

缺词填空 先通读下面短文，掌握其大意，然后根据短文内容和所给首字母，在空格内填入一个适当的词，使短文意思完整。所给单词在题后横线上必须完整写出。（本大题共6分，每格0.5分）

There are four people in my family. Every day my parents are very busy t   1 to make money in order to pay the high tuition（学费）for my brother and me. They hardly say "I love you" or send f   2  to each other. Besides，my father has a bad temper（脾气）.It is easy for him to lose his temper w  3   he’s very tired from the hard work. I didn’t know whether there was love between them u 4_  one spring. At that time，my father suddenly got badly sick. My mother had to stay with him in the hospital for a month. When they r _5__ from the hospital，they both looked very pale . It s_ _6__  that both of them had a serious illness.

After they were back，my mother helped my father walk slowly on the country road every day in the morning and dusk（黄昏）. H __7 ，after two months my father still couldn’t walk by  h__8_  ．All of us were worried about him.

"Dad，how are you f _9__ now?"  I asked him one day.

"Susan，don’t worry about me.”he said i  10 a low voice.“I just like walking with your mom. I like this kind of life.”Reading his eyes，I know he loves my mother very much.

Maybe many people think love m _11___  flowers，presents and sweet kisses. But from this experience，I understand that love is  _12___，making life strong and warm.

常用的口腔器材灭菌方法中，安全系数最大的是（）

A.高压蒸气灭菌法

B.化学蒸气压力灭菌法

C.化学熏蒸灭菌法

D.玻璃球／盐灭菌法

E.干热灭菌法

破碎是按规定用适当的机械减小试样粒度的过程。