题目

短语填空。根据语境，用方框中所给短语的适当形式填空。（每个短语仅使用一次）in particular; on earth; never mind; make it; now that; learn by heart; be supposed to; carry out（1）No matter what difficulty you will meet with,    your plan.（2）I wonder if you have considered these problems, the problems of water    .（3）If we may    new words by listening to some word tapes, the results mustbe satisfactory.（4）He was told he had no talent and would never    as a professional singer.（5）Hav设是连续的偶函数,且当时是单调函数,则满足的所有之和为(  ) A．              B．　　　　　　    C．　　　　　　   D．