口服高剂量咖啡因后,患者可出现激动、躁动不安、失眠、呼吸加快,此剂量范围为()
A.>0.2g
B.>0.5g
C.>1g
D.>1.5g
E.>2g
参考答案:B
Not only _____fond of singing and dancing, but also _____an interest in playing all kinds of
musical instruments.
[ ]
A. is he; he has
B. is he; does he have
C. he is; does he have
D. he is ; he has
在项目环境影响评价中,影响环境因素的分析包括()。
A.破坏环境因素分析
B.治理措施方案分析
C.治理方案比选
D.环境效益对比