13．Beijing announced its bid for the 2022Winter Olympics，hoping to be the first city ______ the Winter Games after playing host to the summer．（　　）
A．to stageB．stagingC．to be stagedD．having staged

分析 北京宣布申辦2022屆冬季奧運會，希望成為主辦夏季奧運會后第一個舉辦冬季奧運會的城市．

解答 答案：A．
根據(jù)題意可知此題考查to do不定式做定語表示動作將要發(fā)生．而且名詞被序數(shù)詞修飾時，其后的定語只能用不定式的主動形式．staging表示動作正在進(jìn)行；to be staged表示動作將要被進(jìn)行；having staged表示動作已完成．

點評 做此類題時注意以下幾點：不定式做定語表示動作將要進(jìn)行；現(xiàn)在分詞做定語表示動作正在進(jìn)行；不定式的被動式做定語表示動作將要被進(jìn)行．

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