异位妊娠已破损型的临床表现是（）

[问答题]Cloze 10　　When I was 13 years old, a boy gave me an important gift. It was a  1  .　　It was the early autumn of my  2   year at a junior high school, and my old school was far away.  3  , no one knew who I was. I was very  4  , and afraid to make friends with anyone.　　Every time I heard the other students talking and laughing, I felt my heart  5  . I couldn’t talk to anyone about my problems. And I didn’t want my parents to  6   me.　　Then one day, my classmates talked happily with their friends, but I sat at my desk unhappily  7  . At that moment, a boy  8   the classroom. I didn’t know who he was. He passed me and then turned back. He looked at me and,  9   a word, smiled.　　Suddenly, I  10   the touch of something bright and friendly.  11   made me feel happy and warm.　　That smile  12  my life. I started to talk with the other students and made friends. Day by day, I became  13   to everyone in my class. The boy with the lucky smile has become my best friend now.　　One day I asked him why he smiled, but he couldn’t  14   smiling at me!　　It doesn’t  15   because all the dark days have gone. Now I believe that the world is what you think it is. If you think you are lonely, you might always be alone. So smile at the world and it will smile back.

[单选题]旅客在无人售票的乘所上车，在车内补票，（）。

[单选题]下列何项非表证必备的特点？（　　）

[单选题]在抗美援朝时期，我国一位人民艺术家，历时半年巡回义演，用演出的收入为志愿军购买了一架战斗机。请问这位艺术家是谁？（）

[多选题]保安武装守护的对象和目标主要是（）

[判断题]计时器T304触发的条件为传输重建请求。

[问答题]简述显性市场机会与隐性市场机会。

[单选题]当用静态法和循环法相结合的方法洗锅炉时，应控制好除（）之外的三个参数

[单选题]运行揭示调度命令及其他专业调度命令按（）循环。

[单选题]男性患者，65岁。医生问他："你吃饭了吗？"答："刚吃过"。问："你多大岁数了？"答："刚吃过。"问："你家在哪里住？"答："刚吃过。"此症状属于（）