八上英语选择题：I really worry ____ my friend ill____.A.about,in hospital B.at,in a hospital

题目

八上英语选择题：I really worry ____ my friend ill____.A.about,in hospital B.at,in a hospital
C.at,in the hospital D.about,in hospitals

答案

about；固定短语worry about 担心
区分in hospital 和in a hospital前者表示住院,后者是在医院
所以我觉得选A