5．Sandy and Millie are strong and tall．

分析 Sandy和Millie又高又強壯．

解答 答案：strong．
根據(jù)所給首字母提示結(jié)合語境推測句意是"Sandy和Millie又高又強壯．"，根據(jù)判斷設(shè)空處后面的形容詞tall判斷設(shè)空處缺少形容詞 strong，所以答案是：strong

點評 做這類題型，首先根據(jù)所給單詞首字母明確句子所要考查的單詞的拼寫，再結(jié)合相關(guān)語法知識對單詞做出形式上的變化．

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