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How to Become a Healthy Person? 小题1: The following are some healthy lifestyle tips that will help you on how to be a healthy person. We all know that our minds control our actions, and so does our thoughts, and this is why the happy and optimistic people live longer and healthier! In this modern world, we often pay more attention to the negative(负面的,消极的) than the positive! Believe it or not, the more negative thoughts you have in your mind, the more outcomes of your efforts will be. No matter what the situation is, you need to change your thoughts and practice to pay attention to the positive. 小题2: You need to give enough rest to your body and mind which will only come from a good sound eight hours sleep. This will not only make your body and mind fresh, but also make you more active and relaxed. Some tips for better sleep would be to stay away from such things as so-called “energy drinks”. If you want real health, sleep is all you need to have. 小题3: Have you seen the group of old people in the park who form a round circle and start laughing as if they would win a million dollars for it? No matter how funny it looks, the benefits of laughter are a way beyond our imagination. If you feel like smiling, just smile! No matter what, wear that beautiful smile on your lips and make sure it is always there. 小题4: Eating healthy foods and balancing it with the right amount of exercise is extremely important. Try to eat as much fruit and vegetables as possible. Such food makes you feel light and active! Wake up early in the morning and start with proper exercise. A 30-minute walk or run will not only make you physically healthy and active, but also make you more flexible and your mind smart. 小题5: The way you look upon yourself is the way you look upon your life. It is very important for a person to have self-esteem(自尊), for it is your attitude that decides your life. No matter what you have done so far, it’s the way you look upon yourself that really matters. Think what person you want to be and keep to it. Work hard towards becoming the person you want to be.
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【判断题】上证 50ETF 期权采用现金交割的方式
A.
正确
B.
错误
【多选题】建筑结构的功能要求包括( )。
A.
安全性
B.
适用性
C.
耐久性
D.
经济性
【单选题】下列有关多普勒频移的描述 , 正确的是
A.
取决于所用探头阵元数
B.
在声强极高时较大
C.
连续多普勒最大
D.
与反射体的速度成正比
E.
在脉冲多普勒系统中较大
【单选题】植物激素中的赤霉素能诱导a-淀粉酶的产生。而脱落酸加快植物衰老,对a-淀粉酶的合成起抑制作用,两者在a-淀粉酶的合成中的相互作用如图,6-甲基嘌呤是mRNA合成的抑制剂,抑制剂在第ll小时加入,见图“↓”,请根据图中信息和相关知识分析,下列说法错误的是()
A.
6-甲基嘌呤是mRNA合成的抑制剂,抑制a-淀粉酶的产
B.
在a-淀粉酶的合成上,脱落酸与赤霉素是拮抗关系
C.
脱落酸加快植物衰老,其作用机理是促进mRNA的合成
D.
植物的生长发育是多种激素相互作用共同调节的结果
【多选题】建筑结构的功能要求包括 、 、 。
A.
安全性
B.
适用性
C.
耐久性
【简答题】第四次作业.doc
【单选题】植物激素中的赤霉素能诱导ɑ-淀粉酶的产生,促进种子萌发;6-甲基嘌呤是mRNA合成的抑制剂。分别用三组试剂对种子进行处理:①赤霉素;②赤霉素和6-甲基嘌呤;③赤霉素和脱落酸。结果如图所示,下列说法不正确的是()
A.
6-甲基嘌呤可抑制ɑ-淀粉酶的产生
B.
对ɑ-淀粉酶的合成,脱落酸与赤霉素表现为拮抗作用
C.
脱落酸作用机理是促进mRNA的合成
D.
种子的萌发受多种激素共同调节
【单选题】建筑结构的功能要求不包括。( )
A.
适用性
B.
美观性
C.
耐久性
D.
安全性
【单选题】下列有关多普勒频移的描述,正确的是:
A.
与反射体的运动速度成正比
B.
在脉冲多普勒系统中较大
C.
在声强极高时较大
D.
取决于所用探头阵元数
E.
连续多普勒最大
【判断题】点火提前角过大,即点火过早,容易产生爆震
A.
正确
B.
错误
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