Big schoolbags have been a big problem for students for a long time. Maybe your schoolbag is too
1 to carry, and it troubles you a lot
2 you want to find out a book to read. Now e-textbooks will
3 you.
It is said that many Chinese middle schools are going to use e-textbooks. An e-textbook, in fact, is a small
4 for students. It is much
5 than a usual schoolbag and easy to carry. Though it is as small as a book, it can
6 everything for study. The students can read the text page by page on the
7 ，take notes
8 the pointer (屏写笔)，or even “hand in” their
9 to their teachers by sending e-mails. All they have to do is to press a button (按开关).
Some people say e-textbooks are good, but some say they may be
10 for the students’ eyes. What do you think of it?
| 小题1: | | A．expensive | B．heavy | C．useful | D．comfortable |
|
| 小题2: | | A．till | B．after | C．before | D．when |
|
| 小题3: | | A．trouble | B．keep | C．help | D．understand |
|
| 小题4: | | A．TV | B．radio | C．pen | D．computer |
|
| 小题5: | | A．heavier | B．lighter | C．cheaper | D．brighter |
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| 小题6: | | A．hold | B．build | C．find | D．practice |
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| 小题7: | | A．blackboard | B．keyboard | C．screen | D．menu |
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| 小题9: | | A．computer | B．homework | C．e-textbooks | D．plans |
|
| 小题10: | | A．bad | B．dangerous | C．good | D．Helpful |
|
