【单选题】Questions 11 to 14 are based on the 4th passage
A.
She might have a hard time finding a job using French
B.
She might have a hard time finding a job using English
C.
She might have a hard time finding a job using Chinese
D.
She might have a hard time finding a job using German
【简答题】设X,Y均为已定义的类名,下列声明X类的对象x1正确的语句是( )。A.static X x1; B.public x x1 = new X(int 123); C.Y x1; D. X x1 = new X( );
【单选题】设X、Y均为已定义的类名,下列声明类X的对象xl的语句正确的是( )
A.
public X xl = new Y( );
【单选题】Questions 11 to 14 are based on the 4th passage
【单选题】近期,我们防疫用的红外线测温仪检测人体体温,属于( )。
【单选题】设X,Y均为已定义的类名,下列声明类X的对象 x1的语句正确的是( )。
【单选题】设x,y均为已定义的类名,下列声明对象x1的语句正确的是()
【单选题】Questions 11 to 14 are based on the 4th passage
A.
By working part time in a restaurant
B.
By asking for money from her parents
C.
By getting a scholarship
【判断题】铁路货物运到期限至少三天,运价里程每250公里或未满250公里计为一日。