当刹车温度超过300度时，会出现：（）A、琥珀色的ECAM刹车过热信息 B、机轮页面

在扶手带下方，装于围裙板或内盖板与外盖板之间的内护板叫（）。

A、围裙板

B、内盖板

C、护壁板

D、外盖板

阅读短文，根据要求完成下面各小题。

       As teenagers, you have many dreams. These dreams can be very big, such as winning the Nobel

Prize, or they can be small. You may just want to become one of the ten best students in your class.

       Once you find a dream, what do you do with it? Do you ever try to make your dream true?    

       Follow Your Heart by Australian writer Andrews tells us that making our dreams true is life’s

biggest challenge (挑战).    

       In fact, everyone can make his dream come true. The first thing you must do is to remember what

your dream is.    

       Don’t let it leave your heart. Keep telling yourself what you want. Do this step by step and your

dream will come true faster because a big dream is, in fact, many small dreams.    

       You must also never give up your dream.

       There will be difficulties on the road to your dreams. But the biggest difficulty comes from yourself.

You may think you’re not very good at some school subjects, or it is impossible for you to become a

writer. These kinds of thoughts stop you from getting your dream, the book says.

       You need to decide what is the most important. Studying instead of watching TV will lead to better

exam results, while saving five yuan instead of buying an ice cream means you can buy a new book. As

you get closer to your dream, it may change a little. This is good as you have the chance to learn more

skills and find new interests.

1. Translate the sentence underlined in paragraph 7 into Chinese.

___________________________________________________________________________

2. Find out the sentences from the passage that stand for "the biggest difficulty comes from yourself".

3. What should you do if you want to make your dream come true? (至少两条)

__________________________________________________________________________

4. What’s the main idea of the last paragraph?  

__________________________________________________________________________

5. 请给短文拟定一个适当的英文标题。

__________________________________________________________________________

护理白血病患者时，应特别注意及时发现

A．颅脑出血

B．过敏反应

C．视力障碍

D．白细胞减少

E．口腔溃疡

下列（）是CRH5型动车组牵引线。

A.MVB-A

B.MVB-B

C.MVB-C

D.MVB-D

CRH1A型动车组主变压器的次边滤波绕组与（）连接。

A.网侧变流器

B.网侧谐波滤波器

C.主断路器

D.牵引变流器