The period ranging from 1865 to 1914 has been referred to as ______ in the literary history of the United States.

单项选择题It is essential that these application ______ forms back as early as possible.

单项选择题To our surprise, the stranger ______ to be an old friend of my mother's.

单项选择题—I've not finished with my dinner yet. —But our friends（）for us.

A. waited
B. to be waited
C. waiting
D. are waiting

单项选择题（），she is the sort of woman to spread sunshine to people through her smile.

A. Shy and cautious
B. Sensitive and thoughtful
C. Honest and confident
D. Lighthearted and optimistic

单项选择题______in the past, at the moment it is a favorite choice for wedding gown.

单项选择题—I thought you wouldn't mind. — Well, as a matter of fact, I don't, but you ______ me first.

单项选择题The head of the executive branch in New Zealand is ______.

单项选择题“苏格拉底法”又称为( )。

单项选择题从课程功能的角度，可以把课程分为工具性课程、知识性课程、技能性课程和( )。

单项选择题“教学过程最优化”的教学思想是由( )提出的。