神经精神性呼吸困难见于 A．肝硬化腹水 B．急性胃穿孔致腹膜炎_爱下问搜题

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问题单项选择题

神经精神性呼吸困难见于

A．肝硬化腹水
B．急性胃穿孔致腹膜炎
C．胰腺囊肿
D．癌症晚期恶病质
E．腹白线疝

答案

参考答案：E

完形填空

完形填空。

     Ben and Jim are twin   1   . They are nine. They   2   in Shenyang Primary School. They are in   3
class. Every day they   4   school and come back together.
     Their teacher,  Mrs. Green, says to the pupils (小学生) , "Please write a composition (作文) 'My
Mother'.
     Jim is   5   good boy. He writes the composition    6   home. But Ben plays   7 football   8   his
friends. The next day Green says to the class, "I read your composition. But two of yours    9   just
the same." Ben stands up and says, "Jim and I are twins. We have the same  10 .

( )1. A. brother
( )2. A. study
( )3. A. the same
( )4. A. went to
( )5. A. a
( )6. A. at home
( )7. A. the
( )8. A. with
( )9. A. is
( )10. A. father

B. sisters
B. studys
B. same
B. goes
B. an
B. in
B. a
B. and
B. am
B. mother

C. brothers
C. studies
C. some
C. go to
C. the
C. at
C. ／
C. at
C. are
C. parents

问答题简答题

锅炉的效率为多少？