男，86岁，反复胸闷、心悸30年，心前区剧烈疼痛12小时入院，心电图除aVR导联外，普遍性ST段压低，当日CPK630U/L，LDH635U/L。该患者的诊断为（）

A.急性心肌缺血，心绞痛

B.急性心内膜下心肌梗死

C.急性心包炎

D.急性肺动脉栓塞

E.主动脉夹层

填入适当的词使短文内容完整。（5分）

Monday, July 15^th

Great weather! It was sunny and hot all day. We went to a beautiful beach. We had great fun   1    in  the  water. In the afternoon, we went shopping.The shops were too   2     ,so I didn’t really enjoy it.

Tuesday, July 16^th

Today it rained, so we went to a museum.It was kind of   3   . I found a small boy     4        in the corner.He was lost and I helped him find his father.That made me   5  very happy. I didn’t have any m oney for a taxi, so I walked back to the hotel. I was really tired.