Is she doing her homework? Jim asked.Jim asked _______ she was doing her homework.
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Where is Tom? They asked.They asked ______ Tom was.
Who knocked at the door so loudly? I don't know.I don't know _______ knocked at the door so loudly.
设有一结构体类型变量定义如下:structdate{intyear;intmonth;intday;};structworklist{charname[20];charsex;structdatebirthday;}person;若对结构体变量person的出生年份进行赋值时,下面正确的赋值语句是()
A. year=2005
B. birthday.year=2005
C. person.birthday.year=2005
D. person.year=2005
如下说明语句,则下面叙述不正确的是()。structstu{inta;floatb;}stutype;
A. struct是结构体类型的关键字
B. structstu是用户的定义结构体类型
C. stutype是用户定义的结构体类型名
D. a和b都是结构体成员名