填空题The word “scrutinizing” in Line 1, Paragraph 2 means ________ .

填空题time

单项选择题Which of the following can explain the word “pumpkin”

问答题即使他们是要制造一件像刀那样简单的东西，他们也应该设法使它引人注目。

填空题For what reason do you have to readjust yourself after returning from abroad？

填空题Three of Enya’s brothers and sisters with their uncles formed a purely American folk music group at first.

填空题According to Paragraph 1, London’s public transport system used to be ________ .

问答题设计东西可能看起来很容易，但是只有那些富有创造精神，具备实际经验并且对人们的需要反应敏感的人才能成为成功的设计者。

问答题社会学可以这样定义：它是科学的一个分支，研究社会组织的发展过程及其规律。

单项选择题The Americans celebrate Halloween on ________ .