下载APP
参考答案：
参考解析：
刷刷题刷刷变学霸
举一反三
【单选题】Throughout the nation’s more than 15,000 school districts, widely differing approaches to teaching science and math have emerged. Though there can be strength in diversity, a new international analysi...
A.
it lacks a coordinated national program
B.
it sets a very low academic standard for students
C.
it relies heavily on the initiative of individual teachers
D.
it attaches too much importance to intensive study of school subjects
【单选题】Throughout the nation"s more than 15,000 school districts, widely differing approaches to teaching science and math have emerged. Though there can be strength in diversity, a new international analysi...
A.
lays stress on quality at the expense of quantity
B.
offers an environment for comprehensive education
C.
encourages learning both in depth and in scope
D.
scratches the surface of a wide range of topics
【单选题】“那里啊四季分明，冬季最漫长，春有百花香，夏有稻花香，秋有明月照，冬有白雪妆”根据歌中描述的景象回答下面小题。该地区的植被类型主要是（）
A.
热带雨林
B.
亚热带常绿阔叶林
C.
温带落叶阔叶林
D.
苔原