throw litter about

throw litter about 扔垃圾是‘throw litter aroung’还是throw litter about? 请问drop litter和throw litter ,throw litter about 的区别, 谢谢! we must do someing to stop people from————A throw litter about B to throw litter intoC throwing litter about D throwing litter into Don't throw litter or spit about.中about的用法 throw 用法关于throwing litter aboutthrowing litter into Don't throw litter everywhere 等于什么 throw about和throw 分别怎么用? throw little around=throw little about? you can't throw litter everywhere改为祈使句 请问Do not throw any litter（ ） the river. 乱扔垃圾是Throw about.还是 Throw.about throw about 写几个句子 she asked them things about.A.not to litter B. don’t litter C. not litter D. no litter 求详解!She asked them___ things about. A. not to litter B. don’t litter C. not litter D. no litter Please don't throw litter here and there.改为反问疑问句Please don't throw litter here and there.改为反义疑问句Please don't throw litter here and there._______ _______? throw about和throw away有什么区别 throw about 和 throw away 有什么不不同? throw around和throw about是同意词组吗?