证券评级机构应当自取得证券评级业务许可之日起20日内,将其信用等级划分及定义、评级方

题型:判断题

问题:

证券评级机构应当自取得证券评级业务许可之日起20日内,将其信用等级划分及定义、评级方法、评级程序报中国证券业协会备案,并通过中国证券业协会网站、本机构网站及其他公众媒体向社会公告。( )

考点:证券业从业考试证券市场基础知识证券服务机构
题型:判断题

在两对相对性状的遗传实验中,可能具有1:1:1:1比例关系的是

①杂种自交后代的性状分离比 ②杂种产生配子类型的比例 ③杂种测交后代的表现型比例 ④杂种自交后代的基因型比例 ⑤杂种测交后代的基因型比例[ ]

A.①②④

B.①③⑤

C.②③⑤

D.②④⑤

题型:判断题

治疗寒凝血滞,活血化瘀药应配伍的药物是()。
治疗癥瘕积聚,活血化瘀药应配伍的药物是()。

A.温里散寒药

B.清热凉血药

C.软坚散结药

D.活血药

E.清热药

题型:判断题
I went to my favorite restaurant one evening to have supper. I knew the owner very well. __36 _ I was waiting for the soup to arrive, I looked around to see if I knew anyone in the restaurant. It was __37_ that I noticed a man sitting at the corner table __38__ watching in my direction, as if he knew me. The man had a newspaper open __39__him, which he was __40__ to read, though all the while I could see that he was keeping an eye on me. When the waiter brought the soup, the man was clearly __41_ by the familiar way in which the waiter and I talked to each other. He became even more puzzled as time went on and it grew more and more obvious that I was well__ 42__ in the restaurant. In the end he got up and went to the kitchen. After a few minutes he came_ 43__ again, paid his bill and left without__ 44__ looking in my direction.
When I finished and was__ 45__ to pay my bill, I called the owner over and __46__him what the man had wanted. The owner at__47_ didn’t want to tell me. I __48__ “Well”, he said “ that man was a detective.” “__49__?” I said, much surprised. “he followed you here because he_ 50__ you were the man he was looking for,” the owner said. “He showed me a photo of the__51__ man. He certainly looked __52__ you! Of course since we know you here. I was able to make him __53 _that he had made a mistake.” “It’s__ 54__ I came to a restaurant where I’m where I’m known,” I said, “otherwise I __55__have been taken to police station!”
小题1:A While               B. After               C. Before              D. Until
小题2:
A.timeB.thenC.hereD.there
小题3:
A.beganB.enjoyedC.keptD.stopped
小题4:
A.behindB.overC.in front ofD.beside
小题5:
A.pretending B.seenC.preparedD.hold
小题6:
A.frightened B.surprised C.puzzledD.pleased
小题7:
A.treatedB.welcomed C.receivedD.known
小题8:
A.aroundB.upC.inD.out
小题9:
A.anotherB.allC.anyD.each
小题10:
A.ableB.aboutC.willingD.anxious
小题11:
A.toldB.showedC.askedD.gave
小题12:
A.lastB.firstC.leastD.once
小题13:
A.insistedB.apologized C.wonderedD.regretted
小题14:
A.CertainlyB.ReallyC.WhyD.How
小题15:
A.knewB.foundC.explainD.thought
小题16:
A.strangeB.famousC.wantedD.curious
小题17:
A.forB.atC.afterD.like
小题18:
A.believeB.agreeC.rememberD.learn
小题19:
A.necessaryB.funnyC.luckyD.clear
小题20:
A.needB.willC.canD.might
题型:判断题

深龋备洞时,下列哪项措施是错误的()

A.洞底平,侧壁平直,两者相垂直

B.去尽腐质

C.保护牙髓

D.洞缘线圆钝

E.尽量保留健康牙体组织

题型:判断题

抑制剂与底物复合物结合,属于()

A.竞争性抑制

B.非竞争性抑制

C.反竞争性抑制

D.不可逆性抑制

E.以上均正确

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