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And indeed We seized the people of Firaun with a famine of several years and with reduction of fruits, so that they may follow advice. 130 But when good befell them they said: This is due to us; and when evil afflicted them, they attributed it to the ill-luck of Musa and those with him; surely their evil fortune is only from Allah but most of them do not know. 131 And they said: Whatever sign you may bring to us to charm us with it-- we will not believe in you. 132 Thereafter We sent upon them the flood, and the locusts, and the lice, and the frogs, and the blood: signs detailed; yet they remained stiff-necked, and they were a people sinful. 133 And when the plague smote them, they said: 'Moses, pray to your Lord for us invoking the promise He has made with you. If you lift the plague from us, we will believe in you and let the Children of Israel go with you' 134 But when We removed the plague from them till a term which they should attain lo! they broke (the promise). 135 So We punished them and drowned them in the sea, for they had belied Our signs and gave no heed to them. 136 And We caused the folk who were despised to inherit the eastern parts of the land and the western parts thereof which We had blessed. And the fair word of thy Lord was fulfilled for the Children of Israel because of their endurance; and We annihilated (all) that Pharaoh and his folk had done and that they had contrived. 137 And We led the Children of Isra'il across the sea. Then they came upon a people cleaving to the idols they had. They said: Musa! make for us a god even as they have gods. He said: verily ye are a people given to ignorance. 138 As for these here - verily, their way of life is bound to lead to destruction; and worthless is all that they have ever done!" 139 He said: What! shall I seek for you a god other than Allah while He has made you excel (all) created things? 140 And call to mind when We delivered you from Pharaoh's people who perpetrated on you a terrible torment, putting your males to death and sparing your females. Surely in it there was an awesome trial for you from your Lord. 141
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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.