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【判断题】
颈肩部拔伸法站于后方,一手掌部或肘窝托住下颌部,另一手掌部托住枕部,保持头颈后仰姿势用适度力量向上端,用肘窝时力量更大。
A.
正确
B.
错误
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参考答案:
举一反三
【单选题】I prefer living in a city because I think it is to live close to my work.
A.
convenient
B.
traditional
C.
modern
D.
temporary
【简答题】下列程序的运行结果中第 2 行是 ( 1 ) ,第 3 行是 ( 2 ) 。 #include using namespace std; void m(); int a=3; int main() { for(int i=0;i<2;i++) m(); cout<
【简答题】下列程序的运行结果中的第3行是______。 #include int main() { int i, j, a[3][3]; for(i=0; i<3; i++) { for(j=0;j<3;j++) { if(i+j==3) a[i][j]=a[i-1][j]+1; else a[i][j]=j; printf(" %4d" , a[i][j]) ; } printf( "\n" ) ; }...
【单选题】听力原文:W. Hello. 24th Precinct. Officer White speaking. M: Help. Yeah, uh, it was wild, I mean really bizarre. W: Calm down, sir! Now, what do you want to report? M: Well, I'd like to report a UFO sight...
A.
A police officer.
B.
A hotel receptionist.
C.
A manager of a zoo.
D.
A tourist guide.
【单选题】微量元素指的是含量( )。
A.
大于体重的0.05%
B.
大于体重的0.01%
C.
小于体重的0.05%
D.
小于体重的0.01%
【简答题】What will my life be like in ten years? In ten years, I think I’ll be a , because I like playing with children. I will lots of interesting students, and I’ll also able to make friends with other teach...
【单选题】_____ my parents _____ my friend think I am very tired because I have worked for over 6 hours without rest. [     ]
A.
Both, and
B.
Neither, nor
C.
Either, or
D.
Not only, but also
【单选题】听力原文:W: Hello. 15th District. Officer Mary speaking. M: Help. Yeah, uh, it was wild, I mean really weird. W: Calm down sir! Now, what do you want to report? M: Well, I'd like to report a UFO sighting....
A.
He was returning home from a party.
B.
He just got off work when he saw the UFO.
C.
He was driving home from a restaurant.
D.
He was coming home from a police station.
【单选题】微量元素指的是( )
A.
自然界含量很少的元素
B.
人体吸收率很低的元素
C.
人体利用率很低的元素
D.
人体需要量很低的元素
E.
以上都包括
【判断题】微量元素指的是人体需要量很低的元素。
A.
正确
B.
错误
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