教学目标是课堂教学诸因素的核心，它明确课堂上学生应掌握什么，掌握到什么程度。课堂的检测和评估应按照语言知识、语言技能、文化意识、情感态度和学习策略五个目标在不同阶段的达成作为标准。确定教学目标的依据是( )和教学内容。

单项选择题以下不属于交际法的语言学基础的是( )。

单项选择题以下教学方法中，不是以学习者为中心的教学方法是( )。

单项选择题During the war there was a serious lack of food. It was not unusual that even the wealthy families had to （） bread for days.

A. eat up
B. give away
C. do without
D. deal with

单项选择题— My mother is preparing my favorite dishes. Go with me and have a taste, okay — （）. And I'll be glad to meet your parents.

A. I think so
B. I'd love to
C. I'm sure
D. I hope so

单项选择题He must be helping the old man to water the flowers,（）。

A. is he
B. isn't he
C. must he
D. mustn't he