How can people in different regions have the same classes nowadays?
A. Through video conferencing.
B. Through emails.
C. Through going to a classroom.
D. Through chat tools.
查看答案
What is the passage mainly about?
A new reading mode.
B. A newly-printed book.
C. An efficient reader.
D. A new electronic book.
Which of the following statements is NOT an advantage of the new product?
A. It does not strain people’s eyes.
B. It uses LCD screens.
C. It saves power.
D. It has a page of high resolution electronic paper.
Which of the following prices is approximate to the expected one?
A. $ 200.
B. $ 250.
C. $ 350.
D. $ 450.
How are the pages turned?
A. One may turn the pages as with a traditional book.
B. One may turn the pages by pressing a button.
C. The pages will be turned automatically.
D. The pages will be turned online.
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