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【单选题】
糖皮质激素对血液和造血系统的作用有
A.
使血小板减少
B.
使红细胞和血红蛋白减少
C.
使中性粒细胞增多
D.
抑制骨髓造血机能
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【简答题】By the time he had made the journey from Britain to Australia with the submarine, he had become a minor celebrity.
【单选题】Why did the man have to be leaving?
A.
Because he had to go home.
B.
Because he had to get up early.
C.
Because he was tired.
【判断题】旅游活动过程中旅游者表现出与日常惯常环境完全不同的行为,主要是由旅游的暂时性和异地特征决定的。
A.
正确
B.
错误
【单选题】Why did the man apologize?
A.
He had lost the dictionary.
B.
He had forgotten to bring the dictionary.
C.
He had forgotten to tell Mr. Smith to bring the dictionary.
【简答题】Tom just go t hired at the ice cream shop. It was called Creamy Goodness. It was a __(1)__ walk from his house. Today was his first day on the job. He was nervous. He was also excited. He __(2)__ in h...
【单选题】Why did the man go to the bank?
A.
He had to pay the fine there.
B.
He wanted to get small change.
C.
He intended to call the traffic police.
【单选题】Why did the man have to be leaving?
A.
Because he had to go home.
B.
Because he had to get up early tomorrow.
C.
Because he had tired.
【简答题】A.He was badly in need of money. B.He had to rush to the concert. C.He was late for the college class. D.He had to take his wife to hospital.
【单选题】He had to consider the offer. Anyway, he had to rear his whole family.
A.
set up
B.
rebuild
C.
construct
D.
raise
【单选题】较之一般经济现象,旅游目的地短期经济活动的特殊性表现出为
A.
存在过剩供给和过剩需求现象
B.
过剩供给与过剩需求并存且转化速度慢
C.
过剩供给与过剩需求并存且转化速度快
D.
过剩供给与过剩需求在时间上分隔性存在
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