血液系统疾病的共同特点多表现为下列哪些器官的病理损害
A.骨髓、肝、淋巴结
B.肝、脾、淋巴结
C.骨髓、脾、淋巴结
D.骨髓、淋巴结
E.骨髓、肝、脾、淋巴结
参考答案:C
Can you tell us ______ on April Fool's Day? [ ]
A. what she happened
B. what did she happen
C. what happened to her
D. what had happen to her
年龄差距很大的夫妻存在代沟,这使他们互相欣赏,这是()
A.外貌吸引
B.互补吸引
C.相似吸引
D.邻近吸引