震颤麻痹患者走动时的步态是()
A.慌张步态
B.跨阈步态
C.醉酒步态
D.剪刀步态
E.蹒跚步态
参考答案:A
下列带来证券交易风险的原因中,属于主观原因的是( )。
A.美国“9·11”事件
B.某些上市公司倒闭
C.自然灾害
D.证券经纪商违规操作
用所给单词的适当形式完成句子。
1.He learned it_____ (he).
2.Lesson 3 is not so_____ (playful) as Lesson 5.
3.You should send for the doctor as_____(faster) as possible.
4.The more you learn, the_____(great) knowledge you will get.
5.How heavily it rained yesterday! But today it is even_____ (heavy).