问题
单项选择题 A1/A2型题
HBsAg持续(+),HBeAg(-),抗HBe(+)提示()
A.急性乙型肝炎早期
B.急性乙型肝炎恢复期
C.慢性肝炎
D.肝硬化
E.HBsAg携带者
答案
参考答案:E
HBsAg持续(+),HBeAg(-),抗HBe(+)提示()
A.急性乙型肝炎早期
B.急性乙型肝炎恢复期
C.慢性肝炎
D.肝硬化
E.HBsAg携带者
参考答案:E
完形填空。 | ||||
It's Wednesday aftemoon. School is over, and the students are putting their books and pencil-boxes 1 their school bags. The teacher comes in and says to the students, "Don't go, children. I've something to tell you. Listen to me. Tomorrow is 2 . There is going to 3 a 4 meeting in our school. The meeting is at 9:00 in the morning. Here are your school reports (报告) and letters 5 your parents. 6 them home. Give your parents the letters and 7 them your school reports. Ask them 8 to the meeting 9 time tomorrow, because I'm going to 10 something about next term." | ||||
|