【单选题】No one knows how man learned to make words. Perhaps he began by sounds like those made by animals. Perhaps he grunted like a pig when he lifted something heavy. (78) Perhaps he made sounds like...
【简答题】Listen to the conversation again and and filling the blanks with what you have heard.The conversation will be read twice. Tina:Hello. Today I'm interviewing Joshua. He is a Japan. Now Joshua, what tim...