l have a blue ruler对a blue ruler提问 快

l have a blue ruler对a blue ruler提问 快 It's (a blue ruler)?对括号部分提问 can l borrow a ruler from you lm sorry.l dont have [] a it b one c ruler d them Do you have a long ruler?(补全答语)_,l only have a(n) _one. l have a blue hat 改为一般疑问句 may l have your ruler?here____. I have a new ruler Who (have) a red ruler This is a blue jacket.And that ruler is bThis is a blue jacket.And that ruler is blue.为什么要用a blue和blue? l have never seen_______cotton A such blue beautiful B blue such beautiful C such beautiful blueD beautiful such blue The black ruler is longer than the blue one（对the black ruler画线提问） have brown l a ruler这些英语单词能组成什么句子（注意大小写及标点符号） they have a ruler改成对a ruler提问 The blue watch is hers.What a() the ruler IT's a blue ruler改为同义句 this s a blue ruler这句话有错吗? Do you have a ruler?.Yes,I do,和Yes,I have.哪个对? This is a ruler._____ ruler is blue中____应填写The,还是A?