教育阻碍社会进步和个体发展的消极影响和作用是高等教育的()。
A.正向功能
B.负向功能
C.显形功能
D.隐形功能
参考答案:B
Another 20% worked well, but the remaining 60% should have been scrapped. ( )
A.scratched
B.renovated
C.stimulated
D.introduced
常有二个核的环状体是( )
A.恶性疟
B.卵形疟
C.三日疟
D.间日疟
E.以上都是