The boy has been sitting there__noon
The little boy has been to the zoo
the little boy has been gone for ages,
He has been sitting at the table for several hours,______ co
that piece of chese has been sitting on the court since last
The boy who brings the milk has been ill.这句话中 brings 和 has 不
the boy is sitting on a chair
(sit)__under the tree,the boy has been observing the ants fo
The boy has been reading the book called Harry Porter就画线部分提问
请老师回答,填适当的单词The boy has been missing for three days.Everyone
The boy has been in this school _________.(自从他11岁)
关于形容词短语例句:The wretched boy,who has recently been dragged fro
The poor boy has been dreaming____becoming a great mind.A .t