Unit 2 Language Welcome to the unit学案

I. 观察下面的图画，说出所表达的意思

　　__________________________ ______________________

　　___________________________ _________________________

_____________________________ __________________________

II. 用英语说出5种交际语言

　1. _____________ 2. ______________ 3. ___________________

4. _____________ 5. __________________

III. 阅读课本21页上的内容，回答下面的问题

1. What is an emoticon? _________________________________

2. What does each of the following pictures stand for?

:-o _______________ :-( __________________

3. When do people usually use emoticons? ________________________

4. Who need to use sign language in their daily lives? ___________________

5. Do you use sign language? ____________________________

6. What is Braille? _____________________________

7. Who invented Braille? ____________________