You speak，write a letter，and make a telephone call.Your words carry a message.People communicate（交流）with words.Do you think you can communicate without words？ A smile on your face shows you are happy or friendly.Tears in your eyes tell others that you are sad.When you put up your hand in class，the teacher knows you want to say something or ask questions.You shake your head，and people know you are saying no.You nod and people know you are saying yes.Other things can also carry messages.For example，a sign at the bus stop helps you to know which bus to take.A sign on the door helps you know where to go in or out.Have you ever thought that there are a lot of signs around you and that you receive messages from them all the time？People can communicate in many other ways.An artist can use his drawings to tell about beautiful mountains，the blue sea and many other things.Books are written to tell about all the wonderful things in the world and also about people and their ideas.Books，magazines，TVs，radios arid films all help us communicate with others.They can help us to know what is going on in the world and what other people are thinking about.（1）People communicate. ____ .A．with words onlyB．in many different waysC．in letters and drawingsD．with smiles，tears and hands（2）Signs can carry as many ____ as words.A．questionsB．examplesC．tears and smilesD．messages（3）Communication is important because it can help people to ____ .A．understand the world and other people better around themB．teach each other to speak，write，read and drawC．know what other people are thinking aboutD．learn about mountains，blue sea and other things（4）The best title for this short passage is " ____ ".A．Signs carry messagesB．The important communicationC．Words，signs and drawingsD．Ways of communication