Such people ______ knew Tom thought he was a talented young man.
A. as
B. that
C ) which
D. so
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______ to help was a great encouragement to us.
A. Their coming
B. Their came
C. They coming
D. They come
脑血栓形成超早期溶栓治疗的最佳时间为
A. 发病3小时以内
B. 发病6小时以内
C. 发病12小时以内
D. 发病24小时以内
E. 以上均可以
糖皮质激素对血液和造血系统的作用是：
A. 刺激骨髓造血功能
B. 使红细胞血红蛋白减少
C. 使中性粒细胞减少
D. 使血小板减少
E. 淋巴细胞增加
产后血虚发热的热象特点是
A. 潮热盗汗
B. 寒热时作
C. 寒热往来
D. 微热自汗
E. 午后潮热
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