The findings of James and other scientists in their work______.
A. remain a theory to be further proved
B. have been challenged by many other experts
C. are practiced by the researchers themselves
D. have been generally accepted
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患者,男性,26岁,查体见牙关紧闭,面肌痉挛,呈苦笑状,该患者可能是
A. 肠伤寒
B. 甲状腺功能亢进
C. 疟疾
D. 破伤风
E. 脑炎
He kept his head at that critical moment; otherwise the accident______.
A. would happen
B. happened
C. would have been happened
D. would have happened
已知:int a,b;下列switch语句中,( )是正确的。
A. switdh(a)
B. switch(a+b)
C. case a:a++;break; case 1:a+b;break;
D. case b:b++;break; case 2:a-b;
E. switch(a*a)
F. switch(a/10+b)
G. case 1,2:++a; cases 5:a/5;break;
H. case3,4:++b; default:a+b;
According to the passage the preference test was conducted in order to______.
A. find out the role taste preference plays in a person' s drinking
B. reveal which cola is more to the liking of the drinkers
C. show that a person' s opinion about taste is mere guesswork
D. compare the ability of the participants in choosing their drinks