名词解释：春色叶树

题型：单项选择题

焦黑色或焦褐色，有焦香气( )

A．大黄根茎
B．生大黄片
C．酒大黄
D．熟大黄
E．大黄炭

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题型：单项选择题

当听几位同事在谈论小李的隐私时，你认为下列哪种做法更合适？(　　)

A．与他们一道谈论

B．劝同事不要再谈

C．悄悄告诉小李

D．在一旁静静地听

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题型：阅读理解

任务型读写。
     Dennis Hopper, who was described as “Easy Rider’s” biker Billy and “Blue Velvet’s”, died of
cancer Saturday morning at his home in Venice, California.He was 74.
     Hopper, who was diagnosed with cancer last October, was surrounded by his children and wife
when he died.The American film star made his last public appearance on March 26,2010, when his
star was addressed on Hollywood’s Walk of Fame.
     Dennis Hopper was born in Dodge City, Kansas, on May 17,1936.He grew up in San Diego,
California, and got an early reputation for stage work.Making his way to Hollywood while still in
his teens, he quickly earned roles in several films and TV shows, including “Rebel Without a Cause”
(1955), in which he met James Dean, who became a friend and lifelong model.
     Hopper maintained a somewhat not smooth career through the mid60s.But it was 1967s.“The Trip”,
directed by “King of the B’s” Roger Corman, that made the actor popular with audience and two of his
“Easy Rider” colleagues, actor Peter Fonda and “The Trip” writer Jack Nicholson.
     In early 1968, Hopper led the group through his own lowbudget film, a biker road movie about two
riders who travel from Los Angeles to New Orleans.“Easy Rider” was finally released in the summer of
1969, and was very popular after 1967’s “Bonnie and Clyde” and “The Graduate”, the breakthrough
that set free the baby boomer generation on Hollywood.
     The film, made on the fly by Hopper and costar Fonda for less than $500,000, became one of the
most popular movies of its time.
     Among his recent roles were a villain (反面人物) in the TV series “24” and an officer in the
shortlived TV show “ERing”. He was starring in the TV version of the Oscarwinning film “Crash” at his
death, playing a record producer.He was named a chevalier (功勋人物) of France’s Order of Arts and
Letters in 2008.

Title	Easy Rider’s actor 1.________
The 2.______of his death	●He died of cancer.
Age	●He was 74.
The 3.______of birth	●He was born on May 17,1936.
The 4.______of his career	●He became 5.________ in his teens. ●He began to play roles in many films. ●His career was not 6.________in the mid60s. ●1967’s “The Trip”, 7.________his popularity again. ●He made a major 8.________in his career because of “Easy Rider”. ●He played a record 9.________in the TV version “Crash”.
10 0.________	●He was named a chevalier of France’s Order of Arts and Letters in 2008.

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题型：问答题

某同学在做“研究杠杆平衡条件”的实验进行了如下实验步骤．

a．把杠杆的中点支在支架上；

b．把钩码挂在杠杆的两边，改变钩码的位置使杠杆水平平衡；

c．记下两边的钩码的重，用尺量出它们的力臂，记下实验数据；

d．改变力和力臂数值，做三次实验．

e．求出各次实验的动力乘以动力臂和阻力乘以阻力臂数值．

（1）请你指出该同学在 ______步操作之前漏掉了一个重要步骤，这个步骤是 ______．

（2）如果实验中所用钩码的质量都相等，如果在如图甲图示，杠杆的B处应该挂 ______个钩码，才能使杠杆在水平位置平衡．

（3）如果在C点改用弹簧测力计拉，也使杠杆平衡，应竖直向 ______拉．

（4）如果如图乙图示把弹簧测力计斜拉，且拉环固定在支架上，水平平衡时弹簧测力计示数比步骤（3）中的 ______．如果此时在A点的钩码下方再挂一个钩码，为了再次使杠杆平衡，且弹簧测力计示数不变，应将悬点向 ______移动．

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题型：单项选择题

有如下程序：　　　　#include＜iostream．h＞　　　　long fib(int n)　　　　{　if(n ＞ 2) return(fib(n-1)+fib(n-2) )；　　　　　 else return(2)；}　　　　void main( )　　　　{ cout ＜＜ fib(3)；}　　该程序的输出结果是（）。

A．2

B．4

C．6

D．8

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春色叶树

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