【简答题】阅读短文,根据短文内容选择正确答案。 Food is important (重要) for everyone,but not everyone has time to think about which food is good. Many Americans think that fast food is very convenient (方便的). They like to have lunc...
【简答题】根据短文内容,选择正确答。 People cry when they feel very sad. They cry when something terrible happens, like a death in the family. They cry when they feel very sad or very angry, they cry when they know they can...