问题 单项选择题

以下关于图片框控件的说法中,错误的是

A) 可以通过Print方法在图片框中输出文本
B) 清空图片框控件中图形的方法之一是加载一个空图形
C) 图片框控件可以作为容器使用
D) 用Stretch属性可以自动调整图片框中图形的大小

答案

参考答案:D

解析: AutoSize属性用于PictureBox(图片框),Stretch属性只用于Image(图像框)。当 AutoSize属性值为True(真)时,图片框会根据装入的图形大小进行调整,可以被认为“框随图片”;当Stretch属性值为True(真)时,图像框内的图形大小随框的大小而变化,可以被认为“图片随框”。

阅读理解

“What is success?” Mr Gruber asked his 6th grade business class. It was his opening conversation for the first class of the term.

“Success is riding in a sweet car, watching an 80-inch TV, and living in a place with at least twelve rooms.” One student answered, earning laughs from all the students.

Mr Gruber smiled, but shook his head. “Tom, that is excess(过量). That is not success.”

“How about being able to provide for your family?” A blonde girl named Sandy in the front suggested as an answer.

“Now we’re getting closer,” Mr Gruber smiled, “but try thinking about what you need and what you want.”

“Getting everything you want.” Tom shouted out an answer again, trying for more laughs.

Mr Gruber sighed. “ I believe we’ve already talked about excess versus(与…比较) success.”

“Getting everything you need, but some of what you want?” James, sitting in the back wondered aloud.

“Quite right!” Mr Gruber clapped. “Success is getting everything you need and some of what you want. The more you get that you want, the more successful you are. You do reach a point where you are living in excess, though.”

“What does this have to do with business?” Tom asked. It seemed if it wasn’t funny, he wasn’t happy.

“Well, Tom, think of it this way: the point of business is to make a living to support your family. Once you have properly seen to (确保) their needs, you can then see to getting the extras that you want.”

“What if I don’t have a family?” he continued to be difficult.

“Then you have to provide for yourself, a family of one.”

“He has goldfish to think about!” Peter, Tom’s friend, shouted out.

“Then he needs to provide for a family of one with a fishbowl.” Mr. Gruber corrected himself.

Tom nodded, satisfied with that answer.

“So in the next nine weeks, we’re going to study basic business situations, like having a checking account and understanding credit cards.”

Tom rubbed his hands together excitedly. “When do we get to start spending?”

“You already are, Tom. You’re spending time with us!” Mr. Gruber laughed. “Now, let’s see what you guys know about credit cards…”

小题1:What class did Mr Gruber teach?

A.History

B.Science

C.Maths

D.Business小题2:Which student didn’t seem to be taking the class seriously?

A.Tom

B.James

C.Peter

D.Sandy小题3:How did Mr Gruber make his class lively and interesting?

A.He himself kept talking’

B.He just read from a textbook.

C.He showed a movie to his students.

D.He got his students to take part in a discussion.小题4:What do you think of Mr Gruber according to the passage?

A.Strange

B.Patient

C.Shy

D.Proud小题5:What can be the best title of this passage?

A.Get What You Want

B.Needs and Wants

C.Try to Get More Money

D.How to Live Well

判断题