【单选题】
There is no denying that students should learn something about how computers work, just as we expect them at least to understand that the internal-combustion engine has something to do with burning fuel, expanding gases and pistons being driven, {{U}} (26) {{/U}} people should have some basic idea of how the things that they use {{U}} (27) {{/U}} what they do. Further, students might be helped by a course {{U}} (28) {{/U}} considers the computer’s impact {{U}} (29) {{/U}} society.But that is not {{U}} (30) {{/U}} is meant by computer literacy. For computer literacy is not a form of literacy; it is a trade skill that should not be {{U}} (31) {{/U}} as a liberal art.
{{U}} (32) {{/U}} how to use a computer and learning how to program one are two distinct activities.A、{{U}} (33) {{/U}} might be made {{U}} (34) {{/U}} the competent citizens of tomorrow should {{U}} (35) {{/U}} themselves from their fear of computers.But this is quite different {{U}} (36) {{/U}} saying that all ought to know how to program one. {{U}} (37) {{/U}} that to people who have chosen programming as a career. While programming can be lots of fun, {{U}} (38) {{/U}} while our society needs some people who are experts at it, the same is {{U}} (39) {{/U}} of auto repair and violin-making.
Learning how to use a computer is not {{U}} (40) {{/U}} difficult, and it gets {{U}} (41) {{/U}} all the time as programs become more "user-friendly’. Let us {{U}} (42) {{/U}} that in the future everyone is going to have to know how to use a computer to be a {{U}} (43) {{/U}} citizen. What does the phrase "learning to use a computer" mean It sounds like "learning to drive a car"; that is, it sounds as if there is {{U}} (44) {{/U}} set of definite skills that, {{U}} (45) {{/U}} acquired, enable one to use a computer.
B．perform
C．do
D．undertake
网考网参考答案：D
网考网解析：
通过分析句子结构，我们知道这里缺少一个及物的谓语动词，虽然选择枝中的四个动词都符合这个要求，但后面what they do提醒我们选择一个与do相同的动词，即D。 document.getElementById("warp").style.display="none"; document.getElementById("content").style.display="block"; 查看试题解析出处>>
发布评论 查看全部评论