根据文章第二段Another expression is“hold your tongue.”It means to be still and not talk.“Hold your tongue”is not something you would tell a friend.课hold your tongue表示让对方不要说话,保持安静。这是一个不太礼貌的用语。不是我们经常和朋友讲的用语。故C正确。 4.4】B 【试题解析】推理题...
them about recent studies with colors and words.They have found that certain colors on the package of an attractive product will cause people to reach out and take that package instead of buying an identical (同一的、 相等的) product with different colors. Many people believe that advertising d...