Which of the following has the same meaning as "peers" in Paragraph 7
A. Mates.
B. Studies.
C. Habits.
D. Teachers.
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Researchers in London and Bristol carry out such an investigation in order to______.
A. see what kind of family environment is ideal for children to grow up in
B. investigate why so many men get depressed when a child is born
C. study whether family structure affects depression in men when child is born
D. see whether it is true that behind every depressed man there is a depressed woman
A) offered C) preparedB) served D) given
A. offered
B. served
C. prepared
D. given
梁实秋早年参加的文学社团是
A. 新月社
B. 左翼作家联盟
C. 创造社
D. 文学研究会
1名中学生突然发热、咽痛、“杨梅舌”，病后第2天，从耳后、颈部开始出现皮疹，然后出现全身弥漫性鲜红色皮疹，疹退有皮肤脱屑。咽拭子血液琼脂平皿培养可见β溶血菌落，镜检为链状排列的革兰阳性球菌。引起这种疾病最可能是( )
A. 流脑
B. 麻疹
C. 风疹
D. 猩红热
E. 风湿热
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