可发生颈部淋巴结肿大的疾病有（）
A.扁桃体癌
B.鼻咽癌
C.肺癌
D.喉癌
E.肝癌
参考答案：A, B, C, D, E
The bell rang and every student had to________their examination papers.[ ]
A. give up
B. give away
C. give out
D. give in
