下列“死胎”征象，最早出现的是（）
A.身体过度卷曲
B.心脏、大血管内气体聚集
C.颅骨重叠
D.头皮下脂肪与颅骨间距增宽
E.胸廓塌陷
参考答案：B
On the sea near Diaoyu Island, ________ Chinese fishing boat was stopped by the Japanese and
________ sailors were arrested illegally. [ ]
A. a; the
B. the; the
C. a; 不填
D. the; 不填
