() useful book it is! A、What anB、WhatC、What a
() useful book it is!
A、What an
B、What
C、What a
相关考题：
假定有“structBOOK{chartitle[40];floatprice;};BOOK*book;”，则正确的语句为()。A、BOOK*x=newbook;B、BOOKx={"C++Programming",27.0};C、BOOK*x=newBOOK;D、BOOK*x=book;
假定有“structBOOK{chartitle[40]floatprice}book”,则正确的语句为( )。 A.BOOK&x=&bookB.BOOK&x=bookC.BOOK&x=newBOOKD.BOOK&x=BOOK
假定有“structBOOK{chartitle[40]floatprice}BOOK*book=newBOOK”,则正确的语句为( )。 A.strcpy(book->title,”WangTao”)B.strcpy(book.title,”WangTao”)C.strcpy(*book.title,”WangTao”)D.strcpy((*book)->title,”WangTao”)
假定有“structBOOK{chartitle[40]floatprice}BOOK*book”,则不正确的语句为( )。 A.BOOK*x=newbookB.BOOKx={"C++Programming", 27.0}C.BOOK*x=newBOOKD.BOOK*x=book
The research should prove invaluable in the study of linguistics.A:useless B:practicalC:little D:useful
The research should prove invaluable the study of linguistics.A:uselessB:practicalC:littleD:useful
What is the author’s attitude towards“seeing is believing”？( ) A.Positive B.Dangerous C.Negative D.Useful
假定有“struct BOOK{char title[40]； float price；} book；”，则正确的语句为（）。Astruct BOOK x= book；Bstruct BOOK *x=book；Cstruct BOOK x=calloc（BOOK）；Dstruct BOOK *x=BOOK；