题目内容：

    Body language is a part of non-verbal language. It includes things like the way you stand, gestures, facial expressions, and even small things like a nod of the head. We frequently communicate both bodily and verbally and about 70% of what we communicate may be non-verbal.

There are many ways to learn to understand body language but we must be aware that it is frequently connected to a culture. Still, since most of us live in one area where body language may be similar among people, it's important to know that you can communicate a lot by how you gesture. A person in much of the US who sits with hands crossed over the chest, and with legs crossed,may be sending a message that they're really not open to talking.

Eye contact is another key element of non-verbal contact in much of the Western world. Looking someone in the eyes enough but not too much may indicate that you're direct and frank.

How we gesture can tell people the level of confidence we have, or if we're a little too insistent on our opinions. Huge gestures may mean we have something to prove. Moderate gestures may simply suggest we're involved and confident in what we have to say.

Even the way you turn your head, shrug, yawn, look at your watch may all be forms of non-verbal communication that send clear signals to other people. Looking at your watch when you're in a meeting with your boss can send the message that you're bored.

If you really think your body language is improper or needs improvement, opening this book on non-verbal communication can help. You can also compare your gestures with those in the video to see if you are sending right messages.Confident body language common to a culture can be learned and may make you appear more confident or direct.

1.Which of the following is not included in body languages?

A.Eye movement. B.Facial expressions.

C.Gestures. D.Accent.

2.What should you do in a job interview?

A.Crossing your arms while standing. B.Looking at your watch frequently.

C.Using moderate gestures. D.Always staring at the interviewers.

3.What can we know about body languages?

A.Body language is cultural.

B.Body language is equal to nonverbal language.

C.People from different places have the same meaning of a gesture.

D.Body language plays a slightly important role in our communication.

4.What's the purpose of this passage?

A.To give some suggestions on body language.

B.To advertise a book on body language.

C.To list some body language types.

D.To introduce something about body language.