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【判断题】
环境污染主要是指大气污染。()A.
正确
B.
错误
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举一反三
【单选题】What can you learn from the video clip about the Native Americans in the 19th Century?
A.
They are discriminated and not allowed to enter in most public places.
B.
They are civilized people.
C.
They are respected by the citizens in the United States.
D.
They enjoy the same right as other citizens in the United States.
【单选题】What does the gesture of creating a circle with the thumb and index finger mean in Morocco?
A.
Three
B.
OK
C.
Zero/bad
D.
Shame
【单选题】what does 6 gesture of Taiwan mean in France
A.
Telephoning
B.
Picking
C.
Drunk
D.
Number 9
【单选题】What can we learn from the video clip about the Native Americans in the 19th Century?
A.
They are civilized people.
B.
They are respected by the citizens in the United States.
C.
They enjoy the same right as other citizens in the United States.
D.
They are discriminated and not allowed to enter in most public places.
【单选题】设 x 和 y 均为整型变量,则执行下面的循环后, y 的值为:( ) For (y=1,x=1;y=10) break; if (x%2= =1) { x+=5 ; continue; } }
A.
2
B.
4
C.
6
D.
8
【单选题】设x和y为int型变量,则执行下面的循环后,y的值为( ) for(y=1,x=1;y=10) break; if(x%2==1) {x+=5;continue;} x-=3; }
A.
2
B.
4
C.
6
D.
8
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