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【简答题】
将30H~3FH这16个单元的内容清0。
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举一反三
【简答题】某病人在5分钟前做青霉素皮试(以前未使用过此类药物),现突然感到胸闷、气急,病人面色苍白,出冷汗,血压10.0/7.0kPa(75/52mmHg),脉细速,神清。 请问:(1)病人发生什么现象? (2)你应如何处理?
【简答题】看图填空: ( 1)如图1,若ED,BF被AB所截,则∠1与 是同位角 (2)如图2,若ED,BC被AF所截,则∠3与 是内错角. (3)如图3,∠1与∠3是AB和AF被 所截构成的 角; (4)如图4,∠2与∠4是 和 被 BC所截构成的 角 .
【简答题】如图,若ED,BF被AB所截,则∠1与____是同位角.
【简答题】The
writer quitted his job because (7.0分)A. he
thought he would have a better time in the countryside B. he would have more work to do in the year to come C. he was sure that he had enough money to su...
【单选题】The writer quitter his job because _________.
A.
he thought he would have a better time in the countryside.
B.
he would have more work to do in the year to come.
C.
he was sure that he had enough money to support his family.
D.
he just wanted to improve the quality of his family’s life in the country.
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