After investigation, the author made a serious analysis on the showing of some students with weak"self - effectiveness" belief during their practice, and proposed the good m…

本文通过调查了解，对“自我效能”信念弱的体育实习生在教育实习过程中的表现进行了认真分析，并建设性地提出了消除“信念危机”的有效方法。

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Where the circumstances of the offence are complex or serious, and may be given relatively severe penalties after it is ascertained through investigation;

违法行为情节复杂或者情节严重，经查明后可能给予较重处罚的；

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Today's announcement comes after an-ongoing investigation by the Serious Fraud Office into BAE that dates back to the 1990s.

VOA: standard.2009.10.01

One suspect was arrested Tuesday and five others were arrested Wednesday morning "after a very serious investigation, " he said.

CNN: STORY HIGHLIGHTS

Polly Peck International, once a major UK company, collapsed in 1990 after a Serious Fraud Office investigation.

BBC: Tories refuse to repay Polly Peck donations

Since the committee met, the academies' chief executive officer Richard Gilliland has resigned after a government investigation highlighted "serious failings" in the financial management.

BBC: Archway at The Priory Academy LSST