詞匯?

1.????? monarch 君主

2.????? pledge 誓言，發(fā)誓，承諾

3.????? dedicate 奉獻

4.????? appoint 任命

5.????? prime minister 首相

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Queen Elizabeth II died aged 96

Britain's longest-reigning monarch Queen Elizabeth II has died on Thursday afternoon at the age of 96, peacefully at her home of Balmoral. The news was announced after her family had flown in to be together at the Queen's Scottish home. She had pledged to dedicate her life to duty and did just that until her final days, last seen to be in good spirits in a photograph after appointing her 15th prime minister just 48 hours before.