look at a book 和read a book有什么区别?

read a book和read books有什么区别 为什么“看书”是read a book 而不是look a book或look at a book? read in a book为什么有in?与read a book有什么区别? read a book和reading a book有什么曲别 what do you often do on Sunday?A.look at look B.read a book book a ticket for ap 和 book a ticket to 有什么区别?后面加什么 she isn't reading a book.和She doesn't read a book.区别是什么? i'd like to read a book on animals.中的on 和about有什么区别,相同吗 是read a book还是read book a book on the floor 和 a book is on the floor有什么区别? have you a book?和do you have a book?有什么区别? 如题：a book about sth和a book of sth有什么区别