be动词后面可以接那些词啊
1、be+名词： The man is a science teacher. 这个男子是一位科学教师 Bill Clinton was the president of the US. 比尔•克林顿是美国总统。 2、be+形容词或副词： This soup is very tasty. 这汤很美味。 Mary’s new dresses are colourful. 玛丽的新衣服色彩鲜艳 3、be+动词ing形式连用表持续： We were walking down the street....