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根据短文内容,从短文后的七个选项中选出能填入空白处的最佳选项。选项中有两多余选项。 Teen peer pressure Teen peer pressure is the influence a teen's social group has on him or her. As adolescents enter the teen years, they usually begin to focus more on their peers or friends. 小题1: Peers influence most aspects of a teen's life, including how teens dress, what music they listen to, and what kind of activities they are involved in. 小题2: Good friends can encourage teens to do well in school, get involved in positive activities, volunteer, eat healthy foods, and avoid drugs, alcohol, and other risky activities. Friends also help teens learn good social skills and better ways to communicate and work out problems. 小题3: Negative peer pressure is when teens feel pressured to do something they know is wrong, such as smoking, drinking, stealing, or cutting class. 小题4: This is because they want to be liked or fit in, they are afraid of being made fun of, or they want to try something other teens are doing. It is important for teens to learn how to deal with peer pressure. There are a lot of things a teen can do to handle it. 小题5: Good friends use positive peer pressure to help you be your best self.  Also you need to think about the consequences of your decisions and actions, such as if an activity might harm your health or get you into trouble.  Or you can talk to your parents or a trusted adult about the kinds of peer pressure you face and listen to their advice. Remember that if just one teen stands up against negative peer pressure, usually others will join him or her, and learning to handle peer pressure gives teens more confidence. A.Peer pressure is not always bad. B.They always give teens good advice. C.Teens may give in to negative peer pressure. D.Why it is important to deal with negative peer pressure? E. First of all, teens need to recognize negative peer pressure. F. For example, you can choose good friends who share your values. G. The desire to fit in with peers can be a very strong influence on teens.
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举一反三
【单选题】下列哪种提法是错误的
A.
呼吸功能不好的患者术前2周停止吸烟
B.
肝功严重损害,表现为腹水、黄疸者一般不宜行任何手术
C.
胃癌手术患者术前应行肠道准备
D.
重度肾功能损害是手术绝对禁忌症
E.
术前准备应包括心理和生理准备
【单选题】链传动的传动特点:传动效率较高,一般可以达到()
A.
0.5~0.9
B.
1
C.
0.2~0.3
D.
0.95~0.97
【简答题】素质教育就是要学生什么都学,什么都学好。
【单选题】下列哪种提法是错误的?
A.
计划与市场都是手段
B.
和平演变的主要危险来自于经济领域
C.
科学技术是第一生产力
D.
中国应该在高科技领域占有一席之地
【单选题】链传动效率较高可达()。
A.
0.95~0.97
B.
0.85~0.87
C.
0.78~0.77
D.
0.65~0.67
【简答题】AT89S51单片机P1口外接8个发光二极管,且P1引脚输出0时,对应的发光二极管亮,P1引脚输出1时,对应的发光二极管灭。编程实现:LED8~LED1先按二进制从00000B~10000加1计数显示,然后再从10000B~00000B减1计数显示。 P1的8个LED灯顺序加1逆序减1显示效果.mp4 AT89S51单片机P1口外接8个发光二极管,且P1引脚输出0时,对应的发光二极管亮,P1引脚输...
【简答题】AT89S52单片机P1口外接8个发光二极管,且P1引脚输出0时,对应的发光二极管亮,P1引脚输出1时,对应的发光二极管灭。编程实现:LED8~LED1由逐个顺序点亮,再逐个反序点亮。 P1的8个LED灯顺序逆序显示效果.mp4 AT89S51单片机P1口外接8个发光二极管,且P1引脚输出0时,对应的发光二极管亮,P1引脚输出1时,对应的发光二极管灭。编程实现:LED8~LED1的状态按二进制加1...
【判断题】与带传动相比,链传动的传动效率较高,一般可达0.95~0.98。
A.
正确
B.
错误
【单选题】关于细菌鞭毛,下列哪种提法是错误的
A.
鞭毛是细菌的运动器官
B.
用革兰染法在光学显微镜下可见
C.
用特殊染色法在光学显微镜下可见
D.
细菌鞭毛仅为某些细菌所有
E.
可通过半固体培养基鉴别细菌有无鞭毛
【单选题】链传动效率可达( )。
A.
0.92~0.94
B.
0.95~0.98
C.
0.90~0.92
D.
0.98~0.99
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