“You’ll have to wait for two hours, ________ is, at about 11:30, ________ the medical report will come out.” the doctor said to me.  [ ]

A. that; when        

B. which; that      

C. that; which          

D. it; whose

随着我国综合国力的不断增强，“中国文化热”在世界各地不断升温，新一轮“汉语热”已在全球掀起。这表明[ ]

①中华文化博大精深，具有很强的吸引力

②中华文化是世界最优秀的文化

③中华文化逐步替代世界文化

④我国的国际地位和影响力与日俱增

A．①④

B．②③

C．②④

D．③④