People
always have different feelings and emotions(情绪),and often show them on their faces. We can communicate with people use our faces.
What do our faces say?
Look at this picture.
There are a lot of different faces on it.
If you pass an exam, you must feel very happy and excited.
People will see a big smile on your face.
If you lose your favourite book, you must feel very sad.
You may cry and frown（皱眉）.
People may see your tears.
If you feel shy and embarrassed (窘迫的), you may blush (脸红).
People may see your face turn red.
If you feel surprised, your mouth and eyes may be open wide.
How surprising!
