Problems at a California securities firm rippled through the penny-stock market, forcing at least one Florida brokerage firm to stop trading, and it sent the shares of several small companies tumbling.
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Aforcing at least one Florida brokerage firm to stop trading, and it sent
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Bforcing at least one Florida brokerage firm to stop trading and sending
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Cforced at least one Florida brokerage firm to stop trading and sending
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Dwith at least one Florida brokerage firm forced to stop trading and sending
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Eat least one Florida brokerage firm was forced to stop trading, and it sent
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正确答案: B