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It is He who sends down rain from the sky: from it ye drink, and out of it (grows) the vegetation on which ye feed your cattle. 10 Therewith He causeth crops to grow for you, and the olive and the date-palm and grapes and all kinds of fruit. Lo! herein is indeed a portent for people who reflect. 11 And He hath constrained the night and the day and the sun and the moon to be of service unto you, and the stars are made subservient by His command. Lo! herein indeed are portents for people who have sense. 12 And whatsoever He hath created for you in the earth of divers hues, lo! therein is indeed a portent for people who take heed. 13 It is He who subjected to you the sea, so that you may eat its fresh seafood and bring forth from it ornaments to wear. You see the ships cleaving through it. All this, so that you may seek His bounty and feel grateful. 14 And He placed mountains as anchors in the earth so that it may not shake along with you, and streams and roads for you to find course. 15 And waymarks; and by the star they are guided. 16 Then is He who creates like one who does not create? So will you not be reminded? 17 If you count the favours of God you will not be able to calculate. Assuredly God is forgiving and kind. 18 Allah knows all that you conceal and all that you disclose. 19 And those they invoke other than Allah create nothing, and they [themselves] are created. 20 (They are) dead, lifeless, and they know not when they will be raised up. 21
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ملاحظات وتعليمات
Notes and Instructions
اضغط المثلثات الصغيرة في أعلى الإطار وأسفله إلى اليسار لعرض فهرس السور، حيث يمكنك الانتقال إلى أي سورة أو أية صفحة بداخلها.
Click or tap the small triangles above and below the frame on the right to display the Surah Table of Contents, where you can go to any Surah or any page within.
كيف تعمل منظومة تمارين الحفظ؟ عند أدنى مستوى 0، تكون كل الكلمات ظاهرة. بينما يُخفي أعلى مستوى 9 كل الكلمات. فكيف تعمل المستويات المتوسطة، مثل 3، على سبيل المثال؟ قد تعتقد بأن المنظومة تخفي 3 من كل تسع كلمات بدقة. ليس تماما! في المستوى 3، لكل كلمة فرصة اختفاء بنسبة 3 من 9، و6 من 9 لتكون ظاهرة. بمعنى آخر، من الممكن، ولكن باحتمال شبة معدوم، أن تكون جميع كلمات المستوى 3 مخفية، أو أن تكون جميعها ظاهرة! وكذلك أيضًا، ففي المستويات المتوسطة، وبما يتناسب مع مستوى الصعوبة، يمكن أن تكون المخابئ غير كاملة أو شفافة جزئيًا بحيث تظهر الكلمات جزئيًا تحتها.
How does the memorization exercise algorithm work? At the lowest level 0, all words are visible. While the highest level 9 hides all words. What about at mid-level, like 3, for example? You might think that the algorithm hides precisely 3 out of every nine words. Not quite! At level 3, each word has a 3 out of 9 chance to hide, and 6 out of 9 to be visible. In other words, it is possible, but highly unlikely, for all words at level 3 to be hidden, or, that all of them to be visible! Also, at mid-levels, and in proportion to the difficulty level, hideouts can be partially incomplete or transparent so that words may be partially visible underneath.