【单选题】Why not ______ help when you were in danger?
【单选题】I (asked) (asked for) him a question. I did not (ask) (ask for) a help.
【简答题】A.Ask Johnston one more time. B.Ask Johnston to extend the deadline. C.Ask Johnston to clarify the submission date. D.Ask Johnston to spend more time explaining.
【单选题】Who’s the author of The Country of the Pointed Firs ?
A.
Harriet Beecher Stowe.
D.
Charlotte Perkins Gilman.
【判断题】教育技术学的基本理论都是教学理论和学习理论。
【单选题】Which of the following best describes the relationship of the second paragraph to the first?
A.
The second paragraph limits the applicability of the theoretical method described in the first paragraph.
B.
The second paragraph provides further elaboration on why an assertion made at the end of the first paragraph proves true in most cases.
C.
The second paragraph provides additional information in support of a hypothesis stated in the first paragraph.
D.
The second paragraph provides an example of a case in which the assumption described in the first paragraph is warranted.
E.
The second paragraph describes a phenomenon that has the same cause as the phenomenon described in the first paragraph.
【简答题】请根据调研项目的特点撰写被调查者基本信息。