题目

设偶函数f(x)的定义域为R，当x时f(x)是增函数，则f(-2),f(),f(-3)的大小关系是(    )                                                                                                                                                            A．f()>f (-3)>f(-2)        B.f()>f(-2)>f(-3) C．f()<f(-3)<f(-2)        D.f()<f(-2)<f(-3)Forty minutes _______ for the children to finish all the work.A. is quite a long time B. are quite long .C. was quite long time D. were quite a long time