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【单选题】
抑制H+ -K+ -ATP酶活动：A.
硫糖铝
B.
甲氰咪胍
C.
奥美拉唑
D.
吗丁啉
E.
前列腺素E2
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反馈参考答案：
举一反三
【单选题】执行以下程序段，将输出 。char ch=’A’;printf("ch(1)=%d,ch(2)=%c\n",ch,ch+1);
A.
ch(1)=65,ch(2)=A
B.
ch(1)=97,ch(2)=A
C.
ch(1)=65,ch(2)=B
D.
ch(1)=97,ch(2)=B
【单选题】对于char ch1[20],ch2[20];strcmp(ch1,ch2);,说法正确的是( )。
A.
若ch1==ch2,则 strcmp(ch1,ch2)返回1
B.
若ch1==ch2,则 strcmp(ch1,ch2)返回0
C.
若ch1＞ch2,则 strcmp(ch1,ch2)返回1
D.
若chi＜ch2,则 strcmp(ch1,ch2)返回1
【单选题】We can infer from the passage that scientists are ______.
A.
writing reports
B.
observing what happened to San Francisco
C.
providing more information about the California Earthquake
D.
learning more about earthquakes
【单选题】It can be inferred from the passage that the Scots
A.
have been observing Mr. Cameron's movements.
B.
form. an unfavorable impression of Mr. Cameron.
C.
expect Mr. Cameron to uphold justice.
D.
doubt about Mr. Cameron's ability.
【判断题】Much of our understanding of nature comes from observing the motion of objects.
A.
正确
B.
错误
【单选题】Brian thinks that a good strategy for dealing with problems is to
A.
react as soon as they happen.
B.
avoid discussing them with staff
C.
be prepared for them
【单选题】The best estimate of the wind direction at sea level can be obtained from observing the direction of the ______.
A.
cloud movement
B.
vessel heading
C.
waves
D.
swells
【简答题】the diversity in observing the initiative of change in companies
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