A. do B. to do C. doing D. done 3、Some cities have passed laws that allow coal and oil ___only if their sulfur content is low. A. burning B. to burn C. being burned D. to be burned 4、The team really looks good tonight ,because the coach had them_...
科普:MIND饮食模式可助预防痴呆症 新华社悉尼3月24日电 澳大利亚一项新研究显示,长期坚持以绿叶蔬菜、鱼类、谷物等食物为主的MIND饮食,有助于保护老年人的记忆、预防痴呆症。研究成果已发表在美国《阿尔茨海默病与痴呆症》杂志上。 MIND饮食是地中海饮食与DASH(“阻止...
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