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【简答题】
Je ______________ sortir quand le téléphone sonne.
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【单选题】伽利略的斜面实验证明了 ( )
A.
力不是维持物体运动的原因 , 没有力作用的物体也可以运动
B.
要使运动物体静止必须有力作用 , 没有力作用的物体就一直运动
C.
物体不受外力作用时 , 一定处于静止状态
D.
一切物体都有惯性
【单选题】伽利略的斜面实验证明了()
A.
要物体运动必须有力的作用,没有力作用的物体将静止
B.
要物体静止必须有力的作用,没有力作用的物体将运动
C.
物体不受外力作用时,一定处于静止状态
D.
物体不受外力作用时,总保持原来的匀速直线运动状态或静止状态
【单选题】下面程序的输出结果是________。(参考代码:XT_09_01_14.C) #include func(int a, int b){ static int m=0,i=2; i+=m+1; m=i+a+b; return(m); } int main(){ int k=4,m=1,p; p=func(k,m);printf("%d,",p); p=func(k,m);printf("%d",p...
A.
8,15
B.
8,16
C.
8,17
D.
8,18
【单选题】伽利略的斜面实验证明了 ( )
A.
使物体运动必须有力的作用,没有力的作用,物体将静止
B.
使物体静止必须有力的作用,没有力的作用,物体将运动
C.
物体不受外力作用时,一定处于静止状态
D.
物体不受外力作用时,总保持原来的匀速直线运动状态或者静止状态
【简答题】 A 6-year-old boy is brought to the family physician after his parents noticed that he had difficulty moving his arms and legs after a soccer . About 10 minutes after leaving the field, the boy b...
【单选题】Most people have no idea of the hard work and worry that gointothe collecting of those fascinating birds and animals that they pay to see in the zoo.One of the questions that is always asked of me is ...
A.
region
B.
field
C.
place
D.
case
【简答题】There was great interest when a big hole mysteriously appeared in the middle of a field. Engineers were called in to explain how it had got there. They offered various explanations but were not at all...
【单选题】下面程序的输出结果是________。(参考代码:XT_09_01_06.C) #include fun1(int a[4]){ int k; for(k=0;k<3;k++) a[k+1]+=a[k]; return a[0]; } int main(){ int a[4]={1,2,3,4}; fun1(a); printf("%d",a[3]); return 0; }
A.
0
B.
1
C.
10
D.
11
【单选题】Which is NOT true about Grammy Awards?
A.
Grammy is one of the four most important music awards in the United States.
B.
Grammy is awarded to outstanding achievements in music industry.
C.
The first Grammy ceremony was held in 1958.
D.
The "General Field" are four awards which are not restricted by genre.
【单选题】A 40-year-old tobacco farmer is seen in the ER with bradycardia, profuse sweating, vomiting, increased salivation, and blurred vision. He was spraying his field with malathion when the hose ruptured a...
A.
Competitive
B.
Noncompetitive
C.
Irreversible
D.
Reversible
E.
The drug does not work by inhibiting enzyme activity.
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