[填空题]We modem people eat not only when we are hungry but also when we are in bad mood.

[填空题]We modem people eat not only when we are hungry but also when we are in bad mood.

[填空题]We modern people eat not only when we are hungry but also when we are in bad mood.

[简答题]It is only when we cannot see perfectly that we realize how important our eyes are.

[填空题]We eat it when we are ill.

[单项选择]Only when we give full play to man’s initiative can we make full use of machines to transform nature.（）
A. 只有扮演好自己角色的时候，我们才能改良机器，征服大自然。
B. 只有充分发挥人的主观能动性，才能充分利用机器改造大自然。
C. 只有充分发挥人的积极性的时候才能充分利用机器去征服自然。
D. 只有充分重视人才，我们才能最大限度地利用机器改变大自然。
E. 只有竭尽全力，我们才能真正做到物尽其用，彻底征服大自然。

[填空题]Only when we have got sufficient information, ____________________ (我们才能做出正确的判断).

[单项选择]Only when we had finished all the work（）that it was too late to take a bus home.
A. did we realize
B. will we realize
C. we did realize
D. we will realize

[单项选择]Only when we came back home,（　）that my watch was missing.
A. did I find             
B. I found
C. I had found             
D. Had I found

[单项选择]Only when we had finished all the work ______ that it was too late to take a bus home.
A. did we realize
B. will we realize
C. we did realize
D. we will realize

[单项选择]Only when we hurried to the airport__________the flight was canceled.
A. we found
B. did we find
C. have we found
D. we have found

[填空题]Developmental psychologists only care about our built-in biological programming.

[单项选择]What can we learn from the last paragraph about the voice card
A．Only female voice passwords could be recognized.
B．Further improvement should be made to extend battery life.
C．There is no limit to its application.
D．Female customers like to use it.

[单项选择]Ethicist: A society is just when and only when first, each person has an equal right to basic liberties and second, inequalities in the distribution of income and wealth are not tolerated unless these inequalities are to everyone’s advantage and are attached to jobs open to everyone.
Which one of the following judgments most closely conforms to the principle described above
A. Society S guarantees everyone equal right to basic liberties, while allowing inequalities in the distribution of income and wealth that are to the advantage of everyone. Further, the jobs to which these inequalities are attached are open to most people. Thus, society S is just.
B. Society S gives everyone an equal right to basic liberties, but at the expense of creating inequalities in the distribution of income and wealth. Thus, society S is not just.
C. Society S allows inequalities in the distribution of income and wealth, although everyone benefits and these inequalities are attached to jobs that are open to everyone. Thus, society S is just.
D. Society S distributes income and wealth to everyone equally, but at the expense of creating inequalities in the right to basic liberties. Thus, society S is not just.
E. (E) Society S gives everyone an equal right to basic liberties, and although there is an inequality in the distribution of income and wealth, the jobs to which these inequalities are attached are open to all. Thus, society S is just.