机动车通过隧道时，禁止以下哪些行为？A、超车 B、停车 C、掉头 D、倒车

After its (1) to the (2) in 2001, China has taken steps towards opening up its (3) . As a condition for joining the WTO, China (4) itself to a (5) of trade liberalization, including the reduction of tariffs on cars and agricultural products. These tariffs reductions are both (6) and there is (7) for China to (8) at a faster pace.
A (9) of (10) and a more rapid and profound reduction of import tariffs would (11) of those Chinese consumers who would (12) imported products at lower prices. Second, a higher (13) into China would take away much upward pressure on the Renminbi and provide a true and lasting (14) to solving current global (15) . Indeed, even a modest (16) in the opening-up process would go a long way towards solving the problem.
The opening up of China’s markets to international competition should (17) deep reforms. Banks should be recapitalized, bad loans provisioned fully and state-owned companies’ runaway indebtedness (18) . Only when real progress in these areas is made should China begin to consider a reform to its (19) . Doing it any earlier would be highly (20) .

某商场在节日期间为搞促销，进行有奖销售，具体办法是：分两次抽奖，第一次一等奖6名，各奖励彩电1台(价值4000元)；第二次一等奖2名，各奖录像机1台(价值2000元)。第一次获奖者还可以参加第二次抽奖。对此事的以下判断中哪个是正确的

A．开奖不允许分两次进行，该商场构成不正当有奖销售

B．可以两次开奖，因为每次的最高奖励未超过5000元，属于正当的有奖销售

C．不可以两次开奖，因为两次的最高奖励额超过5000元，属于不正当的有奖销售

D．是不是正当的有奖销售，应取决于最后抽奖结果是否出现一人连续两次中一等奖

法律关系的主体能够以自己的独立行为取得权利和履行义务的法律资格，这在法律上被称为()。

A．主体能力

B．权利能力

C．客体能力

D．行为能力

新鲜骨折的时间期限是伤后（）

A．3 天

B．1 周

C．2 周

D．3 周

E．4 周

长期堆放煤的墙角，墙壁内较深的地方也发黑，这是什么原因？