题目内容

Book is the only thing（）he loves very much.

A. what
B. /
C. which
D. in that

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The old man asked the young sailor if he had ever been（）in a dense fog.

A. by sea
B. in the sea
C. at sea
D. on the sea

His employer has（）his wages.

A. lifted
B. raised
C. rose
D. increased

Now in almost every part of the world, people like（）the Olympic Games.

A. seeing
B. to look at
C. watching
D. to notice

女性，32岁，哮喘急性发作入院。入院查体发现过度通气体征，与肺气肿十分相似，此时最好的鉴别方法是

A. 拍摄X线胸片
B. 测定RV、TLC，测定RV/ TLC%
C. 给与支气管舒张药物，待呼吸困难缓解后再拍摄X线胸片，测定 RV、TLC
D. 高分辨CT
E. 支气管镜检查