问题
单项选择题 A2型题
6岁男孩。发热伴咳喘10天，体温38℃左右。体检：呼吸稍促，两肺可闻及少量哮鸣音。X线诊断为支气管炎。外周血白细胞11.0×10／L，中性粒细胞30％，淋巴细胞25％，嗜酸性粒细胞45％。近期有排蛔虫史。其诊断应考虑（）
A.肺炎
B.气管异物
C.支气管哮喘
D.蛔蚴性肺炎
E.哮喘性支气管炎
答案
参考答案：D
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6岁男孩。发热伴咳喘10天，体温38℃左右。体检：呼吸稍促，两肺可闻及少量哮鸣音。X线诊断为支气管炎。外周血白细胞11.0×10／L，中性粒细胞30％，淋巴细胞25％，嗜酸性粒细胞45％。近期有排蛔虫史。其诊断应考虑（）
A.肺炎
B.气管异物
C.支气管哮喘
D.蛔蚴性肺炎
E.哮喘性支气管炎
参考答案：D
| 从以下方框中选出适当的句子，完成对话。 | |
| Liu Li is going to visit her American pen pal Lucy' s home. She is asking her teacher, Miss Green, for some advice. (Liu Li-L; Miss Green-G) L: Hi, Miss Green. Could you help me? G: Oh, come in, Liu Li. What's the matter? L: It will be the first time for me to visit an American family. 1_______ G: Sure. First of all, you should arrive on time or a few minutes late. L: What should I call Lucy's parents, grandparents, uncles and aunts? G: Well, even though your hosts (主人) are much older than you are, they probably will want you to call them by their first name, not their family name. Maybe you are not sure of that. 2 ______; 3_______ G: You may discuss topics like music, food, games and history. You may also ask for a tour of their home if you are interested. Remember, don't ask adults the following three questions: 4_______ How much money do you make? Why do you have no children? L: I see. 5_______ G: Yon're welcome.
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