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【单选题】
America's Federal Reserve cut interest rates by another quarter-point, to 3.75 %. Wall Street, which had been【21】for a sixth half-point cut, was disappointed. The Dow fell by 2%【22】the week. The past week's economic statistics gave mixed signals. Exports dropped by 2% in both March and April, largely【23】a decline in high-tech investment【24】the merchandise-trade【25】widened to $ 458 billion in the 12 months【26】April.【27】,the Conference Board's index of consumer confidence was higher than【28】in June. Concerns【29】inflation in the Euro area【30】. Preliminary data【31】that German consumer price inflation fell to 3. 1% in the year to June, from 3.5 % in May wage growth【32】to 1.4% in April, a real pay cut of 1.5%. Some economists fear that Germany is on the【33】of recession. The IFO index of business confidence dropped more【34】than expected in May, and the institute has cut its forecast of GDP【35】this year to only 1.2% ,well below the German government's forecast of 2%. (21)
A.
expecting
B.
hoping
C.
wishing
D.
dreaming
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皮皮学刷刷变学霸
举一反三
【单选题】长期大量饮酒对人体的哪个脏器损害最严重
A.
心脏
B.
肝脏
C.
肾脏
D.
脾脏
【单选题】关于前列腺素制剂,不正确的是
A.
与毛果芸香碱不宜配合使用
B.
可增加房水经葡萄膜巩膜外流通道排出
C.
可抑制房水生成
D.
目前抗青光跟的一线用药
E.
长期应用可致虹膜色素增加
【单选题】首次公开发行股票并在创业板上市的,保荐机构在持续督导期内应当自发行人披露年度报告、中期报告之日起()个工作日内在中国证监会指定网站披露跟踪报告。
A.
5
B.
7
C.
10
D.
15
【单选题】n 个变量的最小项有( )个。
A.
n
B.
n -1
C.
2 n
D.
2 n
【单选题】长期大量饮酒对人体的哪个脏器损害最严重?
A.
肾脏
B.
肝脏
【单选题】B受体阻断剂降低眼压的作用机制是
A.
缩小瞳孔,开放前房角
B.
减少房水生成,促进房水引流和排出
C.
增加房水的葡萄膜巩膜通路的外流和引流
D.
增加房水经小梁网的外流,降低眼压
E.
松弛睫状肌,增宽肌间隙
【判断题】含有n个变量的最小项是包含全部n个变量的乘积项,在乘积项中每个变量只能以原变量或非变量的形式出现一次.对吗?
A.
正确
B.
错误
【判断题】每个最小项都是各变量相“与”构成的,即n个变量的最小项含有n个因子
A.
正确
B.
错误
【判断题】首次公开发行股票并在创业板上市的,持续督导期内保荐机构应当自发行人披露年度报告、中期报告之日起10个工作日内在中国证监会指定网站披露跟踪报告。()
A.
正确
B.
错误
【单选题】β受体阻断剂降低眼压的作用机制是
A.
缩小瞳孔,开放前房角
B.
减少房水生成,促进房水引流和排出
C.
增加房水的葡萄膜巩膜通路的外流和引流
D.
增加房水经小梁网的外流,降低眼压
E.
松弛睫状肌,增宽肌间隙
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