关于假性痴呆的特点，下列说法中不正确的是（）。
A.由心理应激引起
B.与环境污染相关
C.预后一般较好
D.大脑无器质性损害
参考答案：B
—Do you think everyone enjoys ______ on weekends?
—No, I don't think so. [ ]
A. eats vegetables
B. to drink milk
C. do sports
D. going shopping
人造纤维制油苫布、天篷及遮阳篷
