一、用正确的语音语调朗读下面的短文: We are always using body language in our daily communication. W hen we talk with each other, we may use body language. For example, in the USA, people point to their heads when they think someone is clever. However, human beings are not the only ones who use body language. Animals also use body language and facial expressions 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 its ears, it means “Watch out!” To show friendship, elephants will touch each other with their trunks. 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 ways they “talk” to each other are different.