Ⅰ.用适当的介词或副词填空
1．With the TV programme If You Are the One，its host Meng Fei has become more and more familiar ________ the audience all around China，even the world.
2．As generation gap exists，we must bear ________ mind that the younger people might not like that idea.
3．He requested help ________ the librarian to find the book he wanted.
