下列关于汉字编码的叙述中，错误的是______。A．BIG5码通行于香港和台湾地区的

Listening test is one of the important parts of the English exam. Here are some tips for you .

Before you start to listen ,you need to relax. Don't be nervous. And try to read the questions .These questions usually help you understand the dialogue or the passage.

Then listen carefully to the first sentence. It usually tells you the main idea of the passage. When you 're listening ,try to do some thinking and take some notes ,suck as:

• What happened?

• When ,where, and how?

• What does the speaker want to tell us?

In this way, you may understand the passage better.

Please rememeber not to think about one or two words for a long time. When you hear some words you don't know, don't spend too much time on them. Very often, you'll find out what they mean later when you go on with the listening.

小题1:This passage mainly talks about          .

A. tips on listening    B. tips on speaking      C. tips on reading

小题2:It's better for you to keep           when you start to have a listening test.

A. excited           B relaxed            C. nervous

小题3:We should listen to the first sentence carefully, because it usually tells us        

A. the answer to the question

B. where to write the answers  

C. the main idea of the passage

小题4:When you're listening, it's important for you to          .

A. remember every word        

B. take some notes 

C. Think about one word for a long time

小题5:The           usually help(s) us understand the passage better.

A. questions            B. first sentence         C. notes

公文运用语言应当做到（）。

A.活泼、生动、准确、简明

B.形象、生动、简明、得体

C.委婉、动情、简约、细腻

D.准确、简明、庄重、得体

因科研等特殊需要，输入禁止入境物的，必须提交检验检疫部门批准（）

通过人身的交流安全电流规定在50mA以下？（）

运送蛋类的温度要（）。

A.低

B.适中

C.偏高