单选题
将教育研究分为描述研究、相关研究和因果研究的分类依据是
题目答案
A
您的答案
答案解析
暂无解析
举一反三
We can conclude from the passage that ________.
题目答案
C
您的答案
答案解析
暂无解析
Learning to cope with a health problem can contribute to a better life.
题目答案
C
您的答案
答案解析
暂无解析
A new plane is going to ______ by us.
题目答案
D
您的答案
答案解析
暂无解析
To obtain a satisfactory result ， one must apply two（） of paint on a clean surface.
题目答案
A
您的答案
答案解析
暂无解析
With the rapid development of petroleum industry, more and more oil products of high quality are being turned out.
题目答案
B
您的答案
答案解析
暂无解析
Although SPanish， he attended the course.
题目答案
C
您的答案
答案解析
「句意」 虽然只懂一点西班牙语，但他还是参加了这个课程的学习。
The small mountain village was （）by the snow for more than one month.
题目答案
C
您的答案
答案解析
「句意」 这个小山村被大雪封住达一个多月。
Miss Green was（）$100 for driving after drinking.
题目答案
A
您的答案
答案解析
暂无解析
His manner was so pleasant that Bolla felt at （）with him at once.
题目答案
C
您的答案
答案解析
「句意」 他那平易近人的风度使得博拉立刻放松了情绪。
Modern（）perhaps causes more problems than it solves.
题目答案
B
您的答案
答案解析
「句意」 现代技术所引发的问题也许比它所能解决的要多。