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【多选题】
的结构 — 发现教学理论提出了关于教学原理的原则包括 。A.
动机原则
B.
结构原则
C.
最优化原则
D.
反馈强化原则
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举一反三
【单选题】There are four main types of decisions. Which type of decision is also called an ad hoc decision?
A.
Nonstructured
B.
Nonrecurring
C.
Structured
D.
Defined
【简答题】Roman citizens entertained themselves with public performances such as __________________ and _______________
【简答题】A passport is a document (issue) ________ by a country to its citizens that permits them to leave and re-enter.
【单选题】There are four main types of marine engines ____ and the marine nuclear plant.
A.
the diesel engine, the steam turbine and the dual-fuel engine
B.
the diesel engine，the steam turbine and the gas turbine
C.
the gas-diesel engine, the gasoline engine and the diesel engine
D.
the gasoline engine, the diesel engine and the steam turbine
【判断题】Toga, a cloth wore by the Romans as a sign of being Roman citizens, were proundly wore by some free Celts at the time of Roman ruling.
A.
正确
B.
错误
【简答题】The two classes of citizens in the Roman Republic were __________ and ______________
【简答题】A passport is a document (issue)________by a country to its citizens that permits them to leave and re-enter the country.
【多选题】There are four main types of writing. What are they?
A.
narration
B.
description
C.
exposition
D.
argumentation
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