綜合類輔導:閱讀理解Pregnancy Anomalies

　　1.題目：Which of the following may have NOTHING to do with a decline in breast cancer incidence？

　　答案：D）Experiencing serious morning sickness during the early period of pregnancy.

　　2.題目：According to the study， what on earth may play an important role in lowering breast cancer risk？

　　答案：B）The changes in the levels of hormones and other substances in the mothers body.

　　3.題目：From the fifth paragraph we may infer that pregnant women whose blood pressure ________ may have the least risk of breast cancer.

　　答案：C）increases the most

　　4.題目：Which of the following is NOT a function of the placenta？

　　答案：C）Protecting the mother against breast cancer.

　　5.題目：It seems that Cohn is ________ of finding out the exact mechanisms at work.

　　答案：A）confident

　　速記口訣：

　　懷孕會降低乳腺癌發(fā)生率

　　1.晨惡乳腺癌沒關系____________________

　　2.變化降低乳腺癌____________________

　　3.增加最大少風險___________________

　　4.保護母親不正確____________________

　　5.自信找到病機理____________________