下运动神经元（）。
A.基底神经节
B.下丘脑
C.中央前回
D.脊髓前角细胞
E.小脑
参考答案：D
一位演员的舞台上，她穿白色的上衣和绿色的裙子，当用红色的追光灯照射她时，你在舞台下会看到她的服装呈什么样的颜色？当用何种灯光照射她时，才会看到她服装的本来的色彩？
The Expo 2010 Shanghai China has been a successful event. If it _____ for one more week, we might have
visited all the pavilions. [ ]
A. continues
B. had continued
C. continued
D. has continued
