شرکت در آزمون آنلاین زبان انگلیسی 1 - درس 3 | آزمون شماره 6962
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When the angry teacher shouted at the students, no one spoke a word. There was ............................ in the class.
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5- The manager, getting aware of the agreement signed by one of his assistants, got very angry and warned that any of the decisions made without his ......... is invalid.