.Mr Wells,together with all the members of his family,____ for Europe this
问题描述：
.Mr Wells,together with all the members of his family,____ for Europe this
为什么是is leaving?首先我不明白的是为什么用现在进行时?怎么也还不用are?
答
主要考点有两个:
1 be + V.ing 可以表示"将要做某事" is leaving for ,意思是"将要动身去."
2 together with all the members of his family 是插入语,句子真正的主语是 :Mr Wells ,由于
逻辑主语是单数形式,所以系动词 用 is
3 这里的 is leaving for ,在英语语法里的解释是:可以用一般现在时态,来表示将来,是特殊的
语法