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【单选题】
套利者在从事套利交易时（）。A.
可以用套利来保护已亏损的单盘交易
B.
必须同时以;踏人套利，退出必须同时抽出
C.
不需要明确写明买人合约与卖出合约之间的价格差
D.
在准备平仓时先了结价格有利的那笔交易
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【简答题】Among many modes of payment in international trade, there are three basic ones which are commonly used: remittance, collection and letter of credit. Remittance means that the importer remits the amoun...
【简答题】She is very shy, so please ______. A be quietly B be quiet C keep quite D be quite
【单选题】Passage F Question 13
A.
criticize Passage 1 for overstating the nature of a problem
B.
take issue with Passage 1 for failing to acknowledge a change in population patterns
C.
disagree with the characterization in Passage 1 of certain regions
D.
endorse the solution to a problem advanced in Passage 1
E.
concur with a specific theory
【单选题】从实验室小试到工业化规模生产，影响化学反应过程和单元操作的因素包括 原料品质不同 、 物料的流体力学状态不同 以及以下因素发生变化？
A.
反应浓度
B.
传热状况
C.
主要反应改变
D.
配料比
【多选题】从南北朝到隋唐,知识界比较重视家庭的礼仪规范,表现之一就是私家仪注的大量出现,宋代最早编撰成书的家庭礼仪,是司马光的——和——。
A.
《家礼》
B.
《书仪》
C.
《家范》
D.
《少仪》
【单选题】Passage A Question 1
A.
address a pressing question
B.
define an unusual expression
C.
note the durability of a term
D.
oppose a particular use of language
E.
challenge a linguistic theory
【单选题】The room was so quiet that she could hear the _____ of her heart.
A.
hitting
B.
beating
C.
tapping
D.
knocking
【单选题】________him that she would fail as she was so able and worked so hard. [ ]
A.
It never occurred to
B.
That never occurred to
C.
It never occurred with
D.
That never occurred for
【简答题】The room was so quiet that she could hear the _____ ofher heart. A. hitting B. beating C.tapping D. knocking
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