题目内容
（请给出正确答案）
[单选题]
Are you a student？No, but I used ______.
A.to be
B.to was
C.to do
D.to be a
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题目内容
（请给出正确答案）
如果结果不匹配，请 联系老师 获取答案
题目内容
（请给出正确答案）
A.to be
B.to was
C.to do
D.to be a
如果结果不匹配，请 联系老师 获取答案
更多“Are you a student?No, but I us…”相关的问题
By almost any measure , there is a boom in Internet-based instruction . In just a few years , 34 percent of American universities have begun offering some form of distance learning (DL), and among the larger schools , it’s closer to 90 percent . If you doubt the popularity of the trend, you probably haven’t. It enrolls 90,000 student, a statistic used to support its claim to be the largest private university in the country.
. What is the most striking feature of the University of Phoenix？
A) All its courses are offered online.
B) Its online courses are of the best quality.
C) It boasts the largest number of students on campus
D) Anyone taking its online courses is sure to get a degree.
By almost any measure , there is a boom in Internet-based instruction . In just a few years , 34 percent of American universities have begun offering some form of distance learning (DL), and among the larger schools , it’s closer to 90 percent . If you doubt the popularity of the trend, you probably haven’t. It enrolls 90,000 student, a statistic used to support its claim to be the largest private university in the country.
While the kinds of instruction offered in these programs will differ, DL usually signifies a course in which the instructions post syllabi(课程大纲), reading assignments , and schedules on Websites , and students send in their assignments by e-mail . Generally speaking, face-to-face communication with an instructor is minimized or eliminated altogether.
According to the passage , distance learning is basically characterized by_____
A) A considerable flexibility in its academic requirements
B) The great diversity of students’ academic backgrounds
C) A minimum or total absence of face-to-face instruction
D) t the casual relationship between students and professors
By almost any measure , there is a boom in Internet-based instruction . In just a few years , 34 percent of American universities have begun offering some form of distance learning (DL), and among the larger schools , it’s closer to 90 percent . If you doubt the popularity of the trend, you probably haven’t. It enrolls 90,000 student, a statistic used to support its claim to be the largest private university in the country.
While the kinds of instruction offered in these programs will differ, DL usually signifies a course in which the instructions post syllabi(课程大纲), reading assignments , and schedules on Websites , and students send in their assignments by e-mail . Generally speaking, face-to-face communication with an instructor is minimized or eliminated altogether.
Many students take Internet -based courses mainly because they can_____
A) Earn their academic degrees with much less effort
B) Save a great deal on traveling and boarding expenses
C) Select courses from various colleges and universities
D) Work on the required courses whenever and wherever
By almost any measure , there is a boom in Internet-based instruction . In just a few years , 34 percent of American universities have begun offering some form of distance learning (DL), and among the larger schools , it’s closer to 90 percent . If you doubt the popularity of the trend, you probably haven’t. It enrolls 90,000 student, a statistic used to support its claim to be the largest private university in the country.
While the kinds of instruction offered in these programs will differ, DL usually signifies a course in which the instructions post syllabi(课程大纲), reading assignments , and schedules on Websites , and students send in their assignments by e-mail . Generally speaking, face-to-face communication with an instructor is minimized or eliminated altogether.
What accounts for the high drop-out rates for online students？
A) There is no strict control over the academic standards of the courses.
B) The evaluation system used by online universities is inherently weak.
C) There is no mechanism to ensure that they make the required effort.
D) Lack of classroom interaction reduces the effectiveness of instruction.
A.while
B.just as
C.when
D.as
A.That’s a piece of cake.
B.It’s nothing.
C.It doesn’t matter.
D.You are too polite.
A.为student表的grade列创建了一个普通索引
B.为student表的grade列创建了一个唯一索引
C.为student表的grade列创建了一个空间索引
D.为student表的grade列创建了一个全文索引
riments, a student should _____ his findings in logical order and clear language.
(A) furnish (B) propose (C) raise (D) present
