Question

下面你将听到一段独白，请根据你所听到的内容，用适当的单词补全下面五个句子，每空一词。独白读三遍。

1.              uses sign language according to the passage.
2. Sign language is not             , so we can learn it easily.
3. If someone              at you, it means he / she is friendly to you.
4. If you can              a question, you should put up your hand first in class.
5. When you put your finger in front of your             , you mean "Be quiet."

Answer 1

1. Everybody   2. difficult   3. smiles   4. answer   5. mouth