I know _____ (a lot off)rom this book about traffic

I know _____ (a lot off)rom this book about traffic I know ( )about traffic.A.a lot of B.many C.lots of D.a lot When i finish this grammar book,______.A.I know a lot of gra i know (a lot) about shanghai(按括号来提问) ____ _____ do you know know a lot about This is the book _____ _____I learned a lot. ______ the book,I learned a lot about animals.介词 I know a lot about public signs.改成否定句I ()()a lot about publi I know a lot more about pain than you think I know a lot about sings改一般疑问句 that book so boring?（）you can know a lot about birds. isn't that book so boring---()you can know a lot about wild