患儿男,7岁,因“发热、咳嗽1周”来诊。
对诊断最有帮助的辅助检查是()
A.血常规
B.胸部X线片
C.咽拭子培养
D.血气分析
E.尿、粪常规
F.结核菌素试验
参考答案:B
词汇。
1. My ____________ (钥匙)are on the table.
2. —____________(在哪里)is the baseball?
—I don't know.
3. My backpack is ____________(在……下面)the dresser.
4. Please ____________(带来)your dictionary to school tomorrow.
5. The boy is ____________(在两者之间)Betty and Kate.
中央红军长征途中打乱敌人追剿计划是在[ ]
A.四渡赤水河后
B.强渡大渡河后
C.渡过金沙江后
D.翻过大雪山后