在楝科中，（）的果为核果。 A.麻楝 B.苦楝 C.非洲桃花心木 D.大叶桃花心木

发布时间：2018-08-30 04:27 │ 来源：www.tikuol.com

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问题：

在楝科中，（）的果为核果。

A.麻楝

B.苦楝

C.非洲桃花心木

D.大叶桃花心木

考点：园林树木学园林树木学题库

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患儿，6岁，体重20kg，在家玩耍时不慎打翻开水瓶，双下肢被开水烫伤后皮肤出现大水疱、皮薄，疼痛明显，水疱破裂后创面为红色。

该患儿的烧伤面积为（）。

A.20％

B.40％

C.46％

D.50％

E.70％

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应定期向电机前后轴承注润滑脂，越多越好。

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完型填空。

    In the early 1800's, a boy named John lived in an orphanage (孤儿院) with several other children. Every
day was   1   working and Christmas was the one day of the year   2   the children did not work and received
a gift-an orange. The children   3   it so much that they kept it for weeks, and even   4 -smelling it,   5   it and
loving it. Usually they tried to preserve (保护) it for so   6   that it often went bad before they ate it.
    This year John knew he would soon be   7   enough to leave. He would save the orange until his birthday in
July. If he preserved it   8  , he might be able to eat it on his birthday.
    Christmas day finally came. The children were so   9   as they entered the dining hall. In his excitement,
John knocked over something, causing a big  10 . Immediately the master shouted, "John, leave the hall and
there will be no orange for you." John's heart  11 . He turned and ran back to the  12 room so that the children
wouldn't see his tears.
    Then he heard the door open and the children entered. Little Elizabeth with a  13  on her face held out her
small hands. "Here John," she said, "this is for you." As John  14  his head, he saw a big juicy  15  all peeled
and quartered … Each child had sacrificed (舍弃) their own orange by  16  a quarter and had created a big,
beautiful orange for him.
    John never forgot the sharing, love and personal  17  his friends had shown him that Christmas day.  18
that day, after he became rich, every year he  19  send oranges all over the world to children everywhere. His
20  was that no child would ever spend Christmas without a special Christmas fruit!

( )1. A. forced
( )2. A. as
( )3. A. needed
( )4. A. months
( )5. A. tasting
( )6. A. much
( )7. A. old
( )8. A. seriously
( )9. A. nervous
( )10. A. cry
( )11. A. jumped
( )12. A. cold
( )13. A. look
( )14. A. shook
( )15. A. gift
( )16. A. sharing
( )17. A. feelings
( )18. A. In return for
( )19. A. must
( )20. A. desire

B. passed
B. when
B. wanted
B. days
B. watching
B. soon
B. strong
B. carefully
B. excited
B. disappointment
B. stopped
B. small
B. tears
B. lifted
B. surprise
B. breaking
B. affairs
B. In case of
B. would
B. idea

C. taken
C. while
C. valued
C. years
C. pressing
C. long
C. tall
C. secretly
C. pleasant
C. surprise
C. broke
C. old
C. comfort
C. put
C. orange
C. eating
C. relation
C. In memory of
C. might
C. meaning

D. spent
D. which
D. liked
D. seasons
D. touching
D. far
D. experienced
D. softly
D. eager
D. noise
D. settled
D. lonely
D. smile
D. turned
D. wonder
D. taking
D. sacrifice
D. In search of
D. should
D. thinking

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A．医疗技术事故

B．医疗责任事故

C．严重医疗差错

D．医疗意外

E．并发症

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假性妊娠囊的声像图特征是（）

A.有双重蜕膜暗区

B.呈单环状暗区

C.有双重蜕膜高回声区

D.呈单环状高回声区

E.呈无回声暗区

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