2020中共上海市委党校考研成绩延期发布时间：2月20日，了解一下！

治疗寒邪内阻腹痛的方剂是（　　）
A.半夏厚朴汤
B.良附丸合正气天香散
C.柴胡疏肝散
D.枳实导滞丸

马克思指出，所谓资本原始积累只不过是生产者和生产资料分离的历史过程。这个过程所以表现为“原始的”，因为它形成资本及与之相适应的生产方式的前史。资本原始积累的主要途径有（）

A．用暴力手段剥夺农民土地
B．用剥削手段榨取剩余价值
C．用野蛮手段进行殖民掠夺
D．用资本手段获取市场暴力

Being fat doesn’t necessarily mean you're unhealthy,according to a new study.Researchers at York University in Toronto found that obesity 1 doesnt increase your risk for mortality 2 it's 3 another metabolic risk factor,such as high blood sugar or high levels of bad cholesterol This is 4 most of the literature,Jennifer Kuk,a（n）5 professor of kinesiology at York University,writes in a press 6.She says 7,most studies defined"healthy"obesity 8 having up to one metabolic risk factor--which is an issue,9 conditions like high blood sugar and bad cholesterol increase mortality risk for anyone,skinny or fat.This is likely 10 most studies have reported that healthy'obesity is still 11 higher mortality risk,she says.The study looked at data of 54,089 men and women from five large studies,and 12 them into two groups:those who were obese and had no metabolic risk factors,and those who were obese and had metabolic 13 such as elevated glucose,blood pressure or lipids Researchers then looked at how many people in each group died,and 14 their numbers to the death rate for 15-weight folks who had no metabolic risk factors We found that a person of normal weight 16 no other metabolic nsk factors is Just as likely to die as the person with obesity and no other risk factors,"Kuk says.according to their 17 individuals with metabolically healthy obesity are actually not at an elevated mortality 18 This means that hundreds of thousands of people in North America with metabolically healthy obe sity will be told to lose weight when it's 19 how much benefit they'll actually 20 she concludes
20选？

A.obtain
B.receive
C.get
D.acquire

设随机事件A与B相互独立，且P(B)=0.5，P(A-B)=0.3，则P(B-A)=

A.A0.1
B.0.2
C.0.3
D.0.4