双流机场下飞机后，无法乘坐的交通工具是（）。A、机场大巴 B、地铁 C、出租车 D、公交车

第二节语法填空（共10小题; 每小题1. 5分，满分15分）

阅读下面短文，按照句子结构的语法性和上下文连贯的要求，在空格处填人一个适当的词或使用括号中词语正确形式填空，并将答案填写在答卷标号为31~40的相应位置上。

Google China's threat of pulling out of the nation has sparked attention worldwide this week to the relationship between China and the United States.

China's Web environment and the China-US trade relationship are among the topics   31   have been discussed. But it's   32   (appropriate) to play up the issue, or turn it into a political dispute.

According to the   33    (state), the disputes with the Chinese government on its Internet regulations as well as major cyber attacks  34   _the California-based company allegedly (被说成)rooted from China's attempts to force Google into considering    35    exit strategy(策略).

For overseas businesses,   36    (include) Google, they should respect laws, regulations and relevant policies of    37 host countries.

China's Foreign Ministry spokeswoman Jiang Yu said Thursday at a regular press conference that "China welcomes international Internet companies   38     (conduct) business within the country according to the law.

The Chinese government has blamed the world Internet giant   39  showing too many links to unhealthy content in   40   search results, thus breaking China's laws.

1937年7月7日，日军突然炮轰宛平城和卢沟桥，中国守军奋起反击。七七卢沟桥事变是中国全民族抗战的发端。

导入期的商品应运用（）的广告战略原则。

A.开发战略

B.强化战略

C.维持战略

D.收缩战略

2010年10月1日起，广东省物价局核准丹霞山风景区执行调整后的门票价格，其中旺季门票价格每人次200元，淡季门票价格每人次120元。旺季票价实行上浮的做法（）

A.意味着市场供求关系决定票价上涨

B.体现了供求关系对价格的影响作用

C.是景区扭亏增盈的主要手段

D.说明经审批的价格不符合市场规律

影响农业、工业、商业、人口（城市）分布的主要区位因素是什么？