how __is this book?— It has fifty pages.A、long B、length C、mu

how __is this book?— It has fifty pages.A、long B、length C、mu How long may I ______ this book?A.borrow B.land C.keep D.use How long have you ________ this book A.bought B.borrowed C.k This is a very interesting book.I'll buy it,_______.A.how mu ( ) is the clock?-It's fifty meters high.A.how long B.How ta __is the now coat?-It's 200 yuang.A how many B how much C ho This cloth is the same __as that one.A.long B.length C.longe ( )How long ____ he ____ the book?A.has,borrowed B.has kept this is an interesting book _____ three hundred pages A.has He has ___work to do this evening.A.too many B.too mach C.mu how long does it ---you to finish this book?half an hour A.t He is late,__is often the case A as B what C it D this 为什么选A