单选题 Many researchers have found greater dependence and obedience in very young girls, greater autonomy and activity in boys. When a barrier is set up to separate children from their mothers, boys try to knock it down; girls cry helplessly. There is little doubt that mother's encouragement or discouragement—of such behavior plays a major role in determining adult personality. For example, a mother often stimulates male autonomy by throwing a toy far away from her young son, thus silently suggesting to him that he leaves her to get it.
Animal studies suggest that there may be a biological factor in material behavior; mothers of some monkeys punish their male babies earlier and more often than their female offspring; they also touch their female babies more often and act more protectively toward them.
As for the controversial question of female "passivity", psychologist Helen Deutsh believes that the concept has been misunderstood. "There is no contradiction between being feminine and working. The self can be active in both men and women," she says. It is only in love and sex that passivity is particularly appropriate for women. As she sees it, passivity is no more than a king of openness and warmth; it does not mean "inactivity of emptiness".
Another controversy ranges over the effect of hormones. Aggressive women; who discount hormonal influence, disagree violently with scientific researchers, who almost unanimously agree that hormones help determine how people feel and act. So far, there have been few studies of male hormones, but scientists think they may eventually discover hormonal cycles in men that produce cyclic changes in mood and behavior. As for females, studies have indicated that 49 percent of female medical and surgical admissions, most psychiatric hospital admission and 62 percent of violent crimes among women prisoners are related with hormonal cycles in women.

单选题 Many studies show that ______ .
A．boys are active and obedient to girls
B．girls are independent facing boys
C．boys are brave in getting what they want
D．girls don't do anything in front of difficulties

单选题 A mother's behavior to her kids ______ .
A．stimulates her male kids to become passive
B．helps her kids become stronger
C．is important in the formation of her kids' personality
D．plays a vital role in her kids' future academic study

单选题 Which of the following is NOT true according to the passage?
A．Throwing away a toy from her kids is an act worth following.
B．Kids should be encouraged to do things independently.
C．A mother who cries often before kids may lead to dependence of her kids.
D．A mother should not expose her depression too much in front of her kids.

单选题 Animal studies show that ______ .
A．monkey mothers know some knowledge on biology
B．mothers tend to show real love to their female babies
C．the offspring does not need so much caring from mother
D．monkey mothers give more care to their female kids by instinct

单选题 According to Helen, the word "passivity" underlined in Paragraph 3 means ______ .
A．passive to workmates B．passive to lovers
C．selfness and indifference D．dullness and keeping to oneself

单选题 Which of the following is NOT true of the study of hormones?
A．There are disputes to the effect of hormones.
B．Most women know that hormones have much to do with people's behavior.
C．Nearly all researchers believe that hormones directly link to people's action and feeling.
D．Aggressive women don't believe the effect of hormones so much as researchers do.

单选题 Scientists think that ______ .
A．they may get the result of how hormones work
B．they should do more studies on male hormones
C．they may get hormones to serve people
D．nearly half of the female patients have hormone problem

单选题 What is the best title for this passage?
A．Hormone Effect B．Male and Female
C．Passivity and Activity D．Female Passivity