基础教育阶段英语课程目标的各个级别均以学生语言技能、语言知识、情感态度、（）和文化意识五个方面综合行为表现为基础进行总体描述。

单项选择题For many years, people（）electric cars. However, making them has been more difficult that predicted.

A.had dreamed of
B.have dreamed of
C.dreamed of
D.dream of

单项选择题英语课程改革就是要改变英语课程过分重视______和词汇知识的讲解与传授。