某脑血管病患者，一侧面神经及展神经瘫痪，伴对侧上、下肢中枢性瘫痪，其病变部位在
A．大脑皮质B．内囊C．中脑D．脑桥E．延脑
参考答案：D
Health problems are closely connected with bad eating habits and a of exercise. [ ]
A. limit
B. lack
C. need
D. demand
A．q的电势能逐渐减小
B．q的电势能逐渐增大
C．q的电势能先增大后减小
D．q的电势能先减小后增大
