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【简答题】
句型转换。 1. Mary's birthday is October eleventh .(对画线部分提问) __________ __________ Mary's birthday? 2. These sweaters are yellow.(改为单数形式) __________ __________ __________ yellow. 3. We have an Art Festival each year.(对画线部分提问) __________ __________ __________ you have each year? 4. —Is your school trip on June 1st?(作肯定回答) —Yes, __________ __________. 5.—Is your sister thirteen years old?(作否定回答) —No, __________ __________.
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【单选题】The purpose for having the customer sign the Customer Agreement Form is:
A.
So that a customer's position(s) can be liquidated if his margin calls are not met.
B.
to give the broker power of attorney.
C.
to satisfy CFTC rules.
D.
to protect the broker.
【单选题】What purpose will the following research serve? What impact will the new credit system have on students’ motivation to sign-up for selective courses?
A.
Exploratory
B.
Descriptive
C.
Causal
【多选题】某商务大厦施工过程中要经过基坑开挖、土方外运、桩基础及主体工程等施工工序。机械员要参与制定施工设备使用计划和施工机械设备管理制度；参与机械设备的采购或租赁；参与或负责经济、技术、安全管理的相关事务。
请根据背景资料完成相应小题选项，其中判断题二选一（A、B选项），单选题四选一（A、B、C、D选项），多选题四选二或三（A、B、C、D选项）。多选、不选、错选均不得分。
机械设备技术试验合格后，应按照...
A.
交付产权单位
B.
交付使用单位
C.
归存设备台账
D.
归存技术档案
【单选题】The purpose of Milliken’s oil drop experiment was to determine:
A.
the mass of an electron
B.
the ratio of charge to mass for an electron
C.
the charge of an electron
D.
the sign of the charge on an electron
【简答题】Many years ago there lived a young couple in a small town. The husband was out of job for a long time and the wife 36 make a living by sewing for others. They were so poor that there was almost nothin...
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