酸雨可导致 A．气温升高、海平面上升、病原体加速繁殖 B．皮肤_爱下问搜题

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问题单项选择题

酸雨可导致

A．气温升高、海平面上升、病原体加速繁殖
B．皮肤癌、白内障等疾病发病率上升
C．眼睛刺痛、流泪、咽喉痛
D．呼吸系统疾病、肺癌的发病率上升
E．湖泊中水生生物死亡、建筑物腐蚀、森林枯萎

答案

参考答案：E

完形填空

完形填空。

     Mike is five years old now. His father works at the airport and his mother
is a    l   The boy is too young to go to school.  His mother    2    him to read
and write. Sometimes, he draws something on the paper, but    3   can
understand what he draws.
     One day, after a school year was over, Mike's mother decided to have a
holiday in    4   with her husband and son. Mr Scott, a workmate of Mike's
father's saw them off at the    5   . The man played with the boy and bought
some fruit for him. Mike thanked him and said   6   to him before he took the plane.
     Mike and his parents    7    some places of interest and the boy saw some
strange animals. They    8   themselves in Pairs. And soon their holiday   9
and they had to go back to Canada. Mr Scott met them at the airport. They
were happy to see each other again. But Mike was    10    and called out,"Oh, dear, Uncle Scott! Are you still waiting for your plane?"

( ) 1. A. doctor
( ) 2. A. tells
( ) 3. A. somebody
( ) 4. A. France,
( ) 5. A. airport
( ) 6. A. hello
( ) 7. A. missed
( ) 8. A. liked
( ) 9. A. ended
( ) 10.A. angry

B. worker
B. teaches
B. anybody
B. America
B. station
B. sorry
B. went
B. enjoyed
B. began
B. happy

C. teacher
C. wants
C. nobody
C. Australia
C. stop
C. thanks
C. watched
C. loved
C. went on
C. surprised

D. farmer
D. asks
D. everybody
D. Japan
D. school
D. goodbye
D. visited
D. helped
D. followed
D. lucky

单项选择题 A2型题

泄泻的病理因素，最为多见的是（）

A.寒

B.湿

C.热

D.滞

E.脾虚