婴儿脑中发展速度最快的是()。
A.间脑和脑干
B.脑干和中脑
C.脑桥和中脑
D.间脑和中脑
E.丘脑和间脑
参考答案:B
Who is easier to be taught to the teacher
A.highly-motivated student with a long-term goal.
B.de-motivated student.
C.student who has to study because of the curriculum.
D.student with the urge to pass the exam.
简述截腿的动作方法。