#[3] Peter received a letter just now _____ his grandma would come to see him soon.
问题描述：
#[3] Peter received a letter just now _____ his grandma would come to see him soon.
A.said B.says C.saying D.to say
翻译并且分析.
答
saying 现在分词短语作后置定语修饰letter ,说明信的内容
彼得刚收到一封信,信上说他的奶奶要来看他