请哪位来帮我做一下这道英语阅读理解题好吗十分感谢滴水之恩当涌泉相报!

请哪位来帮我做一下这道英语阅读理解题好吗十分感谢滴水之恩当涌泉相报!
阅读与表达
A girl may pass easily through the first grades.While boys of the age bring home low marks,the girls may easily get good grades.Girls seem te have "better brains"at school.Why do so few girls become great scientists?Why is the most important thing in adult（成年人）world done by man?
According to the scientists,the answer is aggression（好斗,攻击性）.Boys usually don't accept(接受）other people's conclusion.They insist on(坚持）solving problems for themselves.While little girs are getting high marks in school for remembering what the teacher has told them.Little boys are learning to think in their own ways.Boys are usually the ones who get high pay and the powerful job because they are trained to be aggressive（激进的）at an early age.
1.Do the girls get better marks at school than the boys?
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2.Why aren't there many women scientists in adult?
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3.What does the write want to tell you?
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4.Who insist on solving problems for themsalves,boy or girls?
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5.How are little boys learning to think?
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