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【单选题】
Intent 的作用的是
A.
是连接四大组件的纽带,可以实现界面间切换，可以包含动作和动作数据
B.
是一段长的生命周期，没有用户界面的程序，可以保持应用在后台运行，而不会因为切 换页面而消失
C.
实现应用程序间的数据共享
D.
处理一个应用程序整体性的工作
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【单选题】The only way I know to develop my soul is through feelings. Witnessing natural phenomena – the star-lit galaxy, a centuries-old redwood, the symphony of birds' songs in spring – stretches it, making m...
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The only way I know to develop my soul is through feelings.
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D.
Love urges my soul to blossom and glow, affection elicits feelings of eternity, and so I learn to accept others as they are.
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【简答题】Translate thesentence “The only way I know to develop my soul is through feelings”inparagraph 6.
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【简答题】一密封体系中发生反应：N 2 +3H 2 2NH 3 ΔH＜0， ①以下图1、图2均表示该反应在t 1 时达到平衡，在t 2 时改变某条件发生变化的曲线。 试判断，图1中t 2 时改变的条件是______________ ；图2中t 2 时改变的条件是____ _________。 ②下图是某一时间段中反应速率与反应进程的曲线关系图： 下列各时间段时，氨的百分含量最高的是 。 A．t 0 ～t 1...
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【简答题】（6分）在一定温度下的某容积可变的密闭容器中，建立下列化学平衡： C（s）＋H 2 O（g） CO（g）＋H 2 （g） 试分析和回答下列问题： （1）可认定上述可逆反应在一定条件下已达到化学平衡状态的是 （选填序号）。 A 体系 的压强不再发生变化 B  v 正 （CO）＝v 逆 （H 2 O） C 生成n molCO的同时生成n mol H 2 D  1mol H－H键断裂的同时断裂2mol ...
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【简答题】What does the author consider as the right means to develop the soul? (Para. 6) The only way I know to develop my soul is ________.
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【单选题】Which sentence is the topic sentence of the following paragraph from Text B? The only way I know to develop my soul is through feelings. Witnessing natural phenomena-the star-lit galaxy, a centuries-o...
A.
The only way I know to develop my soul is through feelings.
B.
Witnessing natural phenomena-the star-lit galaxy, a centuries-old redwood, the symphony of birds’ songs in spring-stretches it, making me feel humble and majestic, all at the same time.
C.
Human relationships bruise, collide and comfort, teaching me maturity and passion.
D.
Love urges my soul to blossom and glow, affection elicits feelings of eternity, and so I learn to accept others as they are.
查看完整题目与答案
【简答题】The only way I know to develop my soul is through feelings
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【单选题】下列对各种平衡体系的叙述中，完全正确的一组是（　　） ①中和10mL0.1mol/L的氨水与中和100mL0.01mol/L的氨水，所需同一浓度盐酸的体积不同； ②常温下，在CH 3 COONa溶液中加入少量冰醋酸，会使其水解平衡逆向移动； ③某温度下，容积一定的密闭容器中进行可逆反应：X（g）+Y（g）?2Z（g）+W（g）△H＞0，平衡后，升高温度，c（Z）增大； ④高温加热MgCl 2 ?6...
A.
①②③④⑤
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②③④⑤⑥
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②③⑤⑥⑦
D.
①②⑤⑥⑦
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【简答题】选词填空。 squirrels,  holiday,  noodles,  pictures,  mountain,  Wednesday Dear Kathy, The post card shows you a picture about my 1 . On Monday we went to the 2 , we saw many 3 there. On Tuesday we ate som...
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【单选题】The only way I know to develop my soul is through feelings. Witnessing natural phenomena – the star-lit galaxy, a centuries-old redwood, the symphony of birds' songs in spring – stretches it, making m...
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【单选题】Which sentence is the topic sentence of the following paragraph from Text B? The only way I know to develop my soul is through feelings. Witnessing natural phenomena-the star-lit galaxy, a centuries-o...
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The only way I know to develop my soul is through feelings.
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查看完整题目与答案
【简答题】The only way I know to develop my soul is through feelings
查看完整题目与答案
【单选题】下列对各种平衡体系的叙述中，完全正确的一组是（　　） ①中和10mL0.1mol/L的氨水与中和100mL0.01mol/L的氨水，所需同一浓度盐酸的体积不同； ②常温下，在CH 3 COONa溶液中加入少量冰醋酸，会使其水解平衡逆向移动； ③某温度下，容积一定的密闭容器中进行可逆反应：X（g）+Y（g）?2Z（g）+W（g）△H＞0，平衡后，升高温度，c（Z）增大； ④高温加热MgCl 2 ?6...
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