哪些托运行李应拴挂免除责任行李牌？

根据短文内容，完成所给句子，每空一词。

     Much meaning can be carried clearly with our eyes, so it is often said that eyes can speak.

     Do you have such kind of eyes? In a bus. you may look at a stranger, but not too long. And if he

finds that he is being looked at, he may feel uncomfortable. The same in daily life,  if you are looked at

for more than necessary, you will look at yourself up and down, to see if there is something wrong with

you. If nothing goes wrong, you will feel angry toward the person who is looking at you that way. Eyes

do speak, right?

     Looking too long at someone may seem to be impolite.  But sometimes things are different.  If a man

looks at a woman for more than lo seconds, it may mean that he wishes to attract her attention,  to make

her understand that he loves her.  When two people are in a conversation, the speaker will only look at

the listener from time to time, in order to make sure that the listener does pay attention to what he or she

is speaking. Lovers will enjoy looking at each other or being looked at for a long time,  to show

something that words can't express.

     Clearly, eyes contact should be done according to the relationship between two people and the place

where you stay.

1. From the passage, we can know our            can carry much meaning clearly.

2. If a         _ looks at you for too long time in a bus, you will feel uncomfortable.

3. If someone looks at you for more than necessary, you will first look at yourself to            if there is

    something wrong.

4.  It is            to look at someone too long.

5. We can use our eyes to _          some meaning but we must pay attention to the relationship between

    two people and the place where you stay.

设二维数组A[10··20,5··10]按行优先存储·，每个元素占4个存储单元，A[10,5]的存储地址是1000，则A[15,10]的存储地址是______。

膳食中维生素A的主要来源是( )

A．动物肝、肾、牛奶
B．绿叶类
C．粮谷类
D．酱菜类
E．干豆、花生

银行的核心资本构成。