W: Our bedroom needs cleaning.Shall we clean it nowM: Thank you. But I can do it myself. What does the woman offer to do()
A. Clean the bedroom.
B. Pack up for traveling.
C. Water flowers.
D. Cook the meal.
查看答案
我国人群HBsAg阳性率平。均为10%,某地随机抽查了100人,其中HBsAg阳性20人。 H0为
A. 两样本阳性率相等
B. 两总体阳性率相等
C. 样本所在的总体率与已知总体率相等
D. 样本率与总体率不等
E. 样本所在的总体率>0.1
M: Are you planning to buy a new car this yearW: A new car That’s impossible.I’ve just bought a new apartment. What does the woman mean()
A. She doesn’t live far away.
B. She won’t buy a car this year.
C. She hasn’t made up her mind.
D. She doesn’t like to drive.
Michael: The Johnsons are moving next week. We are going to have a going-away party for them Saturday.Tracy: I didn’t realize they were moving so soon. ______.Michael: Yes, but we’ll have one last chance to get together. We’re planning a barbecue.
A. Wish them a happy journey.
B. May they have a more comfortable home.
C. They are really going to be missed.
D. We can’t stay together forever, can we
治疗原发性肝癌气滞血瘀证应首选()
A. 四苓散合四物汤
B. 逍遥散合桃红四物汤
C. 茵陈蒿汤合桃红四物汤
D. 茵陈蒿汤合鳖甲煎丸
E. 滋水清肝饮合鳖甲煎丸