下列疾病有蓝色巩膜体征的是A．软骨发育不全 B．粘多糖病 C．肝豆状核变性 D．成骨

某商品打七折出售，就是原价的70%。[ ]

肺热津伤型痿证的特点（）。

A.病起发热后，突然两足痿废，心烦口渴，咳呛咽干，小便短赤，皮肤干燥，舌红苔黄，脉细数

B.起病缓慢，肢体痿软无力，四肢麻木微肿，扪之微热，喜凉恶热，尤以下肢多见，小便赤涩热痛，舌红；苔黄腻，脉濡数

C.起病缓慢，肢体痿软无力，逐渐加重，食少便溏，少气懒言，苔薄白，脉细弱

D.起病缓慢，下肢痿软无力，腰膝酸软，不能久立

E.痿证日久，怕冷，小便清长，舌淡，脉沉无力

German Chancellor Angela Merkel won over German voters in the Federal Election on Sept. 27. Can she now be won over by a French charm offensive (1) at repairing the relationship that was once at the heart of Europe That’s the question being asked in Paris, (2) top government officials are (3) talking about their desire to rekindle closer ties (4) their neighbors across the Rhine. (5) the end of World War II the Franco-German relationship has been the motor of European integration, the (6) force behind the creation of the European Union and, more recently, the introduction of the euro. But the ardor has (7) in this decade, particularly under Merkel, who has regularly struggled to (8) her irritation with French President Nicolas Sarkozy’s grandstanding. Sarkozy, (9) , has often been impatient with what he (10) Merkel’s lack of resolve.

The sometimes (11) personal rapport is a long way from the public shows of affection their predecessors staged, particularly Helmut Kohl and FranCois Mitterrand, who movingly held (12) in 1984 in a Verdun cemetery. There’s been tension on (13) , too. Charles Grant, director of the London-based think tank Centre for European Reform, points out that France and Germany have been (14) on issues from how best to reflate their economies during the economic (15) to the smartest strategies for dealing with Russia.

But influential movers in France are now (16) to put the relationship back on a friendlier footing. In a recent paper French think tank Institute Montaigne (17) an ambitious agenda for the two nations, (18) that a new impetus is needed if Europe’s voice is to be heard in a world (19) of big new players, such as Brazil and India, and at a time when President Obama seems fax more (20) with China and the rest of Asia than with America’s traditional allies in Europe.

8（）

A.recover

B.discover

C.conceal

D.reveal

在一个遗传平衡的植物群体中，红花植株占51%，已知红花（R）对白花（r）为显性，该群体中基因型rr的频率为（）。

A.0.3

B.0.7

C.0.09

D.0.49

如果在营业中盘点，应该先盘点购买频率高且售价高的药品。（）