问题 单项选择题 A1/A2型题

以下与他莫昔芬疗效相关的标记物是()。

A.CA125

B.ER

C.C-erbB2

D.PR

E.CA153

答案

参考答案:B

解析:目前研究表明,肿瘤组织中的ER或PR的表达情况在乳腺癌治疗中起着举足轻重的作用,ER或PR阳性,应首选内分泌治疗。他莫昔芬的疗效只与ER相关,而与患者月经情况、淋巴结转移等无关。

单项选择题
完形填空

阅读表达(共5小题;每小题3分, 共15分)

阅读下面短文, 请根据短文后的要求进行答题(请注意问题后的字数要求)。

〔1〕The harmful effects on children were summed up last year in a report by the National Research Council and Institute of Medicine. Problems begin early, as the infants of depressed mothers cry more than other babies. They have greater fear of strangers and less tolerance for frustration. Starting in preschool and across all stages of childhood, they have more behavior problems at school and higher rates of depression and anxiety disorders.

〔2〕By adolescence, children with depressed parents have poorer social relations than the teens of parents________, and they’ re more likely to be dependent on alcohol and drugs. Depression in parents also is linked to more behavior problems at school and higher rates of depression and anxiety disorders, according to studies in the report.

〔3〕And some harmful effects of growing up with a depressed parent appear to remain intoadulthood. A 20-year study on kids of depressed parents found that those with depressed parents suffered about three times the rate of anxiety disorders and depression by their 30s, and they were in poorer health than peers and much more likely to be dependent on drugs and alcohol. The study, believed to be the longest ever done, was published in the American Journal of Psychiatry in 2006. These effects may not only be longlasting but also farreaching. Serious depression affects about one in five American parents, and 15.6 million children live with an adult who has had major depression in the last year. 

〔4〕As knowledge about the effects of parental depression has grown, so too has research into how to fight those effects. Studies suggest, for example, that changing destructive parenting practices and teaching children good coping strategies can make a big, positive difference in kids.

76. What is mainly talked about in the text? (no more than 10 words)

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77. Which sentence in the text is closest in meaning to the following one? 

With a better understanding of the effects of depressed parents, research is also being conducted on how to prevent those effects.

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78. Fill in the blank in Paragraph 2 with proper words. (no more than 5 words)

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79. List three negative effects of parental depression on children. (no more than 20 words)

①_______________________ ②_______________________ ③____________________

80. Translate the underlined sentence in Paragraph 3 into Chinese.

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