患者男，68岁，突发胸闷痛3h入院。胸痛位于心前区胸骨后，为持续性闷痛，伴大汗，面色苍白，呼吸困难。心电图示：窦性心律，心率108次/min，胸前导联广泛ST段抬高0.4mV。
此时，体格检查可能出现（）（提示：入院第3天，患者呼吸困难突然加重。）
A.心包摩擦音
B.心尖区闻及4/6级收缩期吹风样杂音
C.胸骨左缘3～4肋间闻及4/6级收缩期吹风样杂音
D.奇脉
E.Beck三联征
F.心动过速
参考答案：A, B, C, D, E, F
| 用方框中所给的词组填空，每词只用一次。 | |
2. Are there _____ flowers in the picture? 3. I _____there are ten kites on the desk. 4. _____birds can you see in the sky? 5. Where is my_____dog? 6. _____the tree there is a boy. 7. There are _____photos on the wall. 8. The teachers are_____in the room. 9. There is _____one boy in the classroom. 10. There is a boat _____the river. |