* * 肌功能不全()
A.急性心肌梗死后心尖区Ⅲ/Ⅵ级收缩期吹风样杂音
B.急性心肌梗死后6个月心电图ST段持续抬高
C.心包摩擦音
D.心尖区舒张期奔马律
E.失语
参考答案:A
阅读下面短文,按照句子结构的语法性和上下文连贯的要求,在空格处填人一个适当的词或使用括号
中词语的正确形式填空。
The two-way radio is very 1______ (use) to people who live on those great Australian farms. It 2______
(work) much like a telephone. A person can listen 3______ someone else talk and then give an answer. For
example, people on the large farms can talk to a doctor far 4______. They can tell the doctor about someone
who is ill, and the doctor can let them know how to 5______ after the sick person.
奇穴就是分布在奇经八脉上的穴位。