问题详情：
Teachers say the digital age has had a good influence and a not-so-good influence on this generation of American teenagers. More than 2,000 high school teachers took an online survey. 75 percent of the teachers said the Internet and digital search tools have had a “mostly positive” effect on their students' research habits and skills, But 87 percent agreed that these technologies "make the students not have enough attention.” And 64 percent said the technologies “do more to distract students than to help them academically.”Many students think “doing research” now means just doing a quick search on Google. Judy Buchanan is a director of the National Writing Project. Ms. Buchanan says digital research tools are helping students learn more, and learn faster. Teachers really like these tools, because they are ways to make some of learning exciting. Young people enjoy using these tools. And the goal is to help them become creative students of meaningful work, and not just that kind of copyist. But one problem the survey found is that many students don't have a good understanding of how to use the digital knowledge well. In other words, they trust(信任) too much of the information. Judy Buchanan says these students have not developed the skills they need to tell whether the online information is good or bad. Another problem the survey found is something that might not seem like a problem, at all, being-able to quickly find information online. Teachers say the ability of their students to work hard to find answers is becoming weaker. They say students depend too much on search engines (引擎) and do not make enough use, of printed books or research, librarians. Besides, many teachers are also worried about the problem that the Internet makes it easy for students to copy work done by others, instead of using their own abilities.
of the teachers might agree that .
digital age only has had a good influence on teenagers.
tal search tools have had a positive effect on students’ research.
digital age has had a bad influence on students’ study.
nologies can only distract students.
does the underlined part in Paragraph 2 mean?
le can do all the job for students.
le helps students do research.
ents just use something they found online when doing research.
D.A quick search on Google means a success in research.
h of the following is NOT the disadvantages of digital age?
ne information may not be reliable.
ents can easily find the information they needs.
ing work may arise among students.
ents won’t use their own abilities.
【回答】
BCB
知识点：科普环保类阅读
题型：阅读理解