A.The, a, a
B./, a, /
C./, a, the
D.The, a, the
第1题:
请看代码,回答下面的问题。
Type
TMammal=Class
Procedure Walk;
…..
end;{end of TManmml}
procedure TMammal.Walk;
begin
ShowMessage(‘Result is Mammal Walk’);
end;
TDog=Class(TMammal)
Procedure Walk;
end;
procedure TDog.Walk;
begin
ShowMessage(‘Result is Dog Walk’);
end;
var
Mammal:TMammal;
dog:TDog;
begin
Mammal:=TDog.Create;
Mammal.Walk;
Mammal.Free;
end;
上面代码中,最后的输出结果是:( )
A.‘Result is Dog Walk’
B.‘Result ia Mannal Walk’
第2题:
第3题:
以下塑料覆盖温室由小到大顺序排列,正确的是()
A.low tunnels,walk-in tunnels,large plastic houses
B.walk-in tunnels,low tunnels,large plastic houses
C.large plastic houses,walk-in tunnels,low tunnels
D.以上都不正确
第4题:
第5题:
HOTEL一词最早源于法语。
第6题:
【填空题】原文:_______ walk译文:太空漫步