问题 单项选择题 A1/A2型题

某患者血型正定型为O型,反定型为B型,唾液血型物质测定为阴性。该患者的血型可以肯定为()

A.A

B.B

C.O

D.非分泌型

E.分泌型

答案

参考答案:D

解析:决定血型特异性的物质称为血型物质。此类血型物质在有些人中只存在于他们的红细胞或细胞表面,称为非分泌型;在另一些人中,其唾液、精液、汗、泪等体液中也有发现,此称为分泌型。该患者的信息不能确定是何种血型,只能说是正、反定型不符。但该患者唾液血型物质测定为阴性,所以,可以肯定是非分泌型。

阅读理解

Dick lived in England. One day in January he said to his wife, “I'm going to fly to New York next week because I've got some work there.” “Where are you going to stay there?” His wife asked. “I don't know yet.” Dick answered. “Please send me your address from there in a telegram (电报),”his wife said. “All right.” Dick answered.

  He flew to New York on January 31st and found a nice hotel in the center of the city. He put his things in his room and then he sent his wife a telegram. He put the address of his hotel in it.

  In the evening he didn't have any work, so he went to a cinema. He came out at nine o'clock and said, “Now I'm going back to my hotel and have a nice dinner.”

  He found a taxi and the driver said, “Where do you want to go?” But Dick didn't remember the name and address of his hotel.

  “Which hotel are my things in?” he said, “And what am I going to do tonight?” But the driver of the taxi did not know. So Dick got out and went into a post office. There he sent his wife another telegram, and in it he wrote, “Please send me my address at this post office.”

小题1:Dick flew to New York because ______.

A.he went there for a holiday

B.he had work there

C.he went there for sightseeing

D.his home was there小题2:Why did his wife want a telegram from him?

A.Because she didn't know his address yet

B.Because she wanted to go to New York, too

C.Because she might send him another telegram

D.Because she couldn't leave her husband by himself in New York小题3:Where did Dick stay in New York?

A.In the center of the city.

B.In a hotel.

C.In a restaurant.

D.At his friend's house.小题4:Who would send him the name and address of his hotel?

A.The manager of his hotel.

B.The police office.

C.The taxi driver.

D.His wife.小题5:Which of the following is not true?

A.Dick stayed at a nice hotel in the center of the city.

B.Dick didn't work on the first night of his arrival.

C.Dick forgot to send his wife a telegram.

D.Dick wanted to go back to his hotel in a taxi.

单项选择题