< random >
(The tribe of) A’ad denied the Noble Messengers. 123 When their brother Hud said to them: "Will you not take heed? 124 Indeed, I am to you a trustworthy messenger. 125 Have fear of God and obey me. 126 I do not ask for any payment for my preaching. I shall receive my reward from the Lord of the Universe. 127 Do you build monuments on every high place in vanity, 128 Erect palaces (thinking) that you will live for ever, 129 And whenever you apply force become tyrannical. 130 "So fear Allah, keep your duty to Him, and obey me. 131 Have fear of the One who has bestowed upon you all that you know. 132 “He aided you with cattle and sons.” 133 gardens and fountains. 134 “Indeed I fear upon you the punishment of a Great Day.” 135 They said: It is all one to us whether thou preachest or art not of those who preach; 136 your preaching is nothing but ancient legends and we shall not face any torment". 137 We are not going to be damned." 138 And they denied him, so We destroyed them. Indeed in that is a sign, but most of them were not to be believers. 139 Surely, your Lord is the Almighty, the Most Merciful. 140
< random >
ملاحظات وتعليمات
Notes and Instructions
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.