ملتقى طلاب وطالبات جامعة الملك فيصل,جامعة الدمام - عرض مشاركة واحدة

вяιgнт мσση · 2012- 5- 12

People have worried about smog for many years, and the government has
spent billions of dollars to try to clean up the air of big cities. But now we find that there is no escape from unhealthful air. Recent studies have shown that air inside many homes, office buildings, and schools is full of pollutants: chemicals, mold, bacteria, smoke, and gases. These pollutants are causing a group of unpleasant and dangerous symptoms that experts call "sick-building syndrome." First discovered in 1982, sick-building syndrome most often includes symptoms similar to the flu (watering eyes, headaches, and so on) and respiratory infections such as tonsillitis, bronchitis, and pneumonia.

Topic:
Topic sentence:

What is the closest meaning to the word “Several” ?

Understanding pronoun reference: these line 5

بدون غش لو سمحتو
:58545:.

2012- 5- 12	#497
вяιgнт мσση أكـاديـمـي مـشـارك الملف الشخصي: رقم العضوية : 71394 تاريخ التسجيل: Fri Feb 2011 المشاركات: 5,092 الـجنــس : أنـثـى عدد الـنقـاط : 3884 مؤشر المستوى: 112 بيانات الطالب: الكلية: •¤•ҜƒỪ•¤• الدراسة: انتساب التخصص: ✿ẼnĢℓĭṧĥ✿ المستوى: المستوى الثامن	رد: ☻تجمع ماده القراءات والمطالعات☻ People have worried about smog for many years, and the government has spent billions of dollars to try to clean up the air of big cities. But now we find that there is no escape from unhealthful air. Recent studies have shown that air inside many homes, office buildings, and schools is full of pollutants: chemicals, mold, bacteria, smoke, and gases. These pollutants are causing a group of unpleasant and dangerous symptoms that experts call "sick-building syndrome." First discovered in 1982, sick-building syndrome most often includes symptoms similar to the flu (watering eyes, headaches, and so on) and respiratory infections such as tonsillitis, bronchitis, and pneumonia. Topic: Topic sentence: What is the closest meaning to the word “Several” ? Understanding pronoun reference: these line 5 بدون غش لو سمحتو :58545:.
	التعديل الأخير تم بواسطة ẻйĝl¡Şħ Š�uÐỄиτ ; 2012- 5- 12 الساعة 12:11 PM