大脑皮层中央前回的顶部受损,会造成[ ]
A.同侧躯体出现运动障碍
B.对侧躯体出现半身不遂
C.下肢自主运动障碍
D.语言障碍
答案:B
Ms Alice is considered a ________ lady by us, for she often helps the poor she met with.
A.selfish
B.hopeful
C.mean
D.generous
某产品各功能的功能系数和成本系数如下表所示,应列为价值工程优先改进对象的是()功能。
A.F1
B.F2
C.F3
D.F4