根据短文判断下列句子的正确(T)误( F)。
We are always using body language in our daily Communication (日常交往). When we talk with each other, we may use body language. For example, in the USA, people point to a person's head when they think he or she
is clever. However, human beings are not the only ones who use body language. Animals also use body language and facial expressions (面部表情) to tell each other how they feel and what they think.
When a dog is happy, its ears will stand up and its eyes will be wide open. When it is angry, it will look
straight at you. If an elephant spreads (展开) its ears, it means "Watch out!" To show friendship, elephants will
touch each other with their trunks (象鼻). Dolphins live in groups and like to show each other their feelings. An angry dolphin will sometimes slap its tail on the water. A happy dolphin will play with its friends, making small
jumps into the air. Not only humans but also animals can use body language to communicate, but the things they "say" to each other are different.
( )1. Only human beings use body language.
( )2. A happy dog will look straight at you.
( )3. Elephants use their trunks to touch each other to show their friendship.
( )4. When a dolphin is angry, it often makes small jumps into the water.
( )5. The passage is about body language.
