“iPhone 5”, the tallest thing to happen to iPhone since iPhone

We don’t want to change your phone, we want to make you say, “Wow, that is a bigger change than I expected”. “iPhone 5” is a result of that desire to surprise.
It’s been completely redesigned. For the first time ever, we’ve increased the size of display (显示) by making the screen taller but not wider.
You can see more of your content without the need to scroll. We are making scrolling the thing of the past. It is more comfortable to use and reduces tiredness from scrolling when you read long documents.
Even with the larger display, it is the thinnest iPhone we ever built. To achieve the design this tall, we have to look at it and completely redesign the architecture inside. It’s 18% thinner and 79.5% taller than the previous iPhone. It makes everything you do on “iPhone5” easier. No more hidden menus, no confusing gestures. Everything is right at your fingertips.
The panorama feature (全景拍照) is simply awesome. The ultra HD (超高清) widescreen display lets you get your entire shot in a single snap (快门). You can also use its creative design for picture stabilization.
With an iPhone this tall, reception of signals has never been better. And of course, all your favorite applications are still available. In fact you will find your old favorites also benefit from the new experiencing handsome ultra HD widescreen. We found while many previous iPhone owners were using Facetime, they only used it for the faces. That’s why we are introducing Bodytime. With its ultra HD widescreen display, Bodytime lets you see a person’s entire body.
It took all of our learning and all of our thinking to realize something so simple, so clear, and yet so tall.
And I wish your pocket were tall enough to hold such a perfect invention!
How is the screen of “iPhone 5” different from the previous ones?

A．Wider.

B．Taller.

C．Easier.

D．Thinner.

What does the underlined word “scroll” probably mean?

A．Update the webpage.	B．Download new documents.
C．Refresh the content.	D．Move the content upward.

What can we infer about “iPhone 5” from the passage?

A．It is really necessary for you to hide menus.

B．The reception of signals is bad due to its length.

C．Bodytime is popular with previous iPhone owners.

D．New applications of “iPhone 5” are unbelievable.

“iPhone 5” is introduced in a(n) ________ way in this passage.

A．humorous

B．objective

C．scientific

D．serious