题目

在窗体上画一个标签（名称为label1）和一个计时器（名称为timer1），然后编写如下几个事件过程：。程序运行后，单击窗体，将在标签中显示当前时间，每隔1秒钟变换1次。Private sub form_load( ) Timer1.enabled=false Timer1.interval=End sub Private sub form_click( ) Timer1.enabled=End sub Private sub timer1_timer( ) Label1.caption=timeEnd sub根据短文内容，从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。It’s natural to greet friends with a smile and a wave . 1. But what happens if your face and body send mixed messages ? Would someone be more likely to believe the look on your face or the way you hold your body ?Scientists have recently tackled these questions . They found that when a person is looking at your face , she might not believe what she sees if your body language doesn’t match the feeling that your face shows . 2. Previously , they had found that the tone of a person’s voice can be more important than the words that are spoken . For example , most people tend not to believe a person who says in a flat voice , “ I’m so excited . ”When it came to emotions conveyed by facial expressions and body language , most scientists suspected that the face was more important . To test if this was true , psychologists from the Netherlands and Boston showed people a number of pictures of isolated faces and isolated bodies (with faces blurred out（模糊的）) that showed anger or fear . 3. An angry face had low eyebrows and tight lips . A scared face had high eyebrow and a slightly open mouth . 4. A scared body had arms forward and shoulders square , as if ready to defend .These results told the researchers that mixed signals can confuse people . Even when people pay attention to the face , body language subtly influences which emotion they read . 5. If you want to be understood , it helps to avoid sending mixed messages .A. Studying such mixed messages is nothing new for scientists .B. So , your body language is important for telling people how you feel .C. Scientists feel new to study the mixed message that confuses people .D. An angry body had arms back and shoulders at an angle , as if ready to fight .E. Body language can sometimes be misunderstood in different culture backgrounds .F. When you do this , your face and body work together to show your friends that you’re happy to see them .G. They also showed pictures in which angry or scared faces were paired with angry or scared bodies .