【简答题】B All of us eat every day, but most of us don’t understand nutrition. We often make mistakes in talking about good diet. For example, many people think that foods such as rice, bread and potatoes will...
【简答题】Most of us fear getting up and speaking in public. Many people don’t like to go gathering where they don’t know anyone, but while most of us soldier on (迎难而上), those with social anxiety disorder are o...