题目： 男性，60岁，近一年来每于生气或劳累时发生心前区疼痛，伴左后背部酸痛，有时休息时也可发生。心电图未见异常。心电图负荷试验的适应证是（）A.不稳定型心绞痛B.梗死后心绞痛C.心肌梗死急性期D.心肌梗死合并心律失常E.稳定心绞痛或胸痛原因未明 答案： 参考答案：E
题型：补全对话，情景问答 从Ⅱ栏中选出能对I栏中的句子作出正确反应的答句。 I ( ) 1. Your skateboard is so beautiful. ( ) 2. Did you have an Art Festival? ( ) 3. Are monkeys as big as elephants? ( ) 4. How many postcards can you see? ( ) 5. Let's go swimming this afternoon. ( ) 6. Whose wallets are they? ( ) 7. Does Jim swim slower than David? ( ) 8. What's the matter? ( ) 9. Can you make a model plane? ( ) 10. I'm not so good today. Ⅱ A. They're theirs. B. No, they aren't. C. Thank you. D. I'm hungry. E. Great! F. Yes, I can. G. Yes, we did. H. I'm sorry to hear that. I. I can see seven. J. Yes, he does. 查看答案
