The number of books in this library has been increasing considerably in the past two years

The number of teachers in this school（) unknown.A. areB. is beingC. isD. are being

There is a fall in the number of students who take this major.A.decreaseB.riseC.topD.incr

You can ______ the notes of the book in regard to this question.A、refer toB、prefer toC、

What is used to quickly find the phone number in the phone book？A．Envelope flaps.B．Bright

Which of the following is NOT one of the three major political parties in Canada？A．The Lib

There are ten stories in this book,______are the most interesting ones.A．the first four of