在窗体中添加一个名称为COMMAND1的命令按钮,然后编写如下事件代码: PRIVATE SUB COMMAND1_CLICK( ) A =75 IF A >60 THEN K=1 ELSEIF A > 70 THEN K=2 ELSEIF A > 80 THEN K=3 ELSEIF A >90 THEN K=4 ENDIF MSGBOX K END SUB 窗体打开运行后,单击命令按钮,则消息框的输出结果是( )。
【单选题】When 27 years of age, Burns first attracted literary attention, and in the same moment sprang to the first place in Scottish letters. In despair over his poverty and personal habits, he resolved to em...
A.
he could not bear the temptation of being famous
B.
he thought that it would bring him a large sum of money
【简答题】Fill-ins: Read the following passage and fill in each blank with one word or one appropriate from of Verb or Noun provided. In China, the Spring Festival is one of the most s __1___ and lively a__2__ ...
【单选题】Common cold is a viral infection that starts in the upper respiratory tract, sometimes spreads to the lower structures, and may contribute secondary infections in the eyes or middle ears. The main dif...
A.
a hereditary disease.
B.
generally accompanied with mild fever.
C.
a kind of popular respiratory infection.
D.
caused by spending a lot of time outdoors in chilly weather.