（）是装备动力转向系统的汽车方向发飘的原因。A.油泵磨损 B.缺液压油或滤油器堵塞

Peter is from Japan. He went to America last month. One day, he walked into a small restaurant for dinner. He wanted to eat eggs, but he didn’t know how to say them in English. He looked around, and he saw a girl eating eggs. So he pointed the eggs on the girl’s table. The waiter knew what he would like. After some time, he brought eggs to Peter.

Then Peter wanted to eat mushrooms(蘑菇), but nobody ate mushrooms in the restaurant. He took out a pencil and drew a picture of a mushroom on the menu. The waiter saw the picture and then went away. After some time, he got back. He didn’t bring mushrooms to Peter, but he gave him a black umbrella(雨伞).

小题1:Where did the story take place(发生)?

A. In a library           B. In a hospital                C. In a restaurant

小题2:How did Peter get the eggs ?

A. He pointed the eggs on the girl’s table. and the waiter understood what he wanted to eat.

B. He told the waiter what he wanted to eat.

C. He drew a picture of an egg and the waiter understood what he wanted to eat.

小题3:What’s the Chinese meaning(意思) of “point”?

A. 扔                       B. 卖                   C. 指向

小题4: Why did the waiter bring an umbrella to Peter?

A. Because Peter wanted an umbrella.

B. Because the waiter thought the picture on the menu was an umbrella.

C. Because Peter drew an umbrella on the menu.

小题5:What can be the best title(标题) for the story？

A. A happy Trip             B. A Hard Dinner            C. A Bad Restaurant

阅读下列图文资料，回答问题．

材料：旅游已成为人们的一种生活方式．广州的小明同学春节期间外出旅游，体验“美丽中国之旅”．

（1）春节期间，广州已是繁花似锦，春意盎然．但小明到达北京后，发现这里仍是千里冰封，万里雪飘，说明我国冬季气温的分布特点是______，这一特点的形成主要是______因素造成的．

（2）甲、乙两地区的分界线是______（山脉）、______（河流）一线．

（3）到达北京后，小明参观了人民大会堂，领略了北京作为我国______（城市职能）中心的风采；到达哈尔滨后，小明到松花江上体验了溜冰的乐趣．松花江冬季河水结冰的主要原因是一月均温在______℃以下．

（4）酒泉是我国著名的卫星发射中心，它位于______省．载人航天工业属于______产业．

（5）乌鲁木齐是______（省级行政区的全称）的行政中心，该地气候干旱的主要原因是______．

（6）到达拉萨后，小明参观了著名的藏传佛教圣地______宫，品尝了当地特有的______酒．

（7）小明在旅游途中拍摄了下列景观照片，属于北京的是______（填字母）．

窗体中有一个名为Command1的命令按钮和一个名为Text1的文本框，事件代码如下：

Private Sub Command1_Click ()

Dim a(10) As Integer , b(10) As Integer

n=3

For i=1 T0 5

a(i)= i

b(n) = 2*n+i

Next i

Me!Text1 = a(n) + b(n)

End Sub

打开窗体，单击命令按钮，文本框Text1中显示的内容是（）。

女性，55岁。颈部不适，左肩及左前臂麻木、疼痛，步态不稳1年，加重1个月。查体：颈椎活动可，左上肢大拇指皮肤感觉减退，左侧霍夫曼征阳性。X线检查：颈椎曲度减小，各间隙高度正常，双下肢膝踝反射亢进，巴宾斯基征阳性。哪种诊断最有可能（）。

A.肩周炎

B.脊髓型颈椎病

C.椎动脉型颈椎病

D.颈椎间盘突出

E.交感神经型颈椎病

某发动机的气缸直径100mm，活塞行程100mm，工作容积为（）L。

A.0.785

B.100

C.125

D.1.57