if there is （） pollution,ourcity will be （）dirtier.A less,less B more more原题为什么

If there is no If there is anybody out there 翻译 I will go to school ------there is a storm tomorrow.（even if ,if,even though.） 求翻译 快点!又追加分There are still many problems of environmental protection in recent years. One of the most serious problems is the serious pollution of air, water and soil. the polluted air does great harm to people’s health. The pollu If there is a chance?什么意思 If There Is A Chance 歌词 If There Is Something (1999 - Remaster) 歌词 If there is no rain同义句 What if there is a world war I wonder if there is fresh air. if there no start so there is no If.There really is if 和 If have really if 有什么区别? lt is happy anywhere if there is music 是什么意思 is,rain,will,what,there,happen,if,no?（连词成句） If there is no water,we all could not live（改为简单句） will,people,if,is,problem,get,there,a,help,with,them(.)（连词成句） 英语作文 how should we do if there is a typhoon（急求!） “If.If.If...If.But there is no If in the world.Only aftermath and result”是什么意思?