Question

the woman under the tree are our teachers

1.The woman ( ) there underthe tree ,( ) ina blue shirt ,is our teacher.
为什么第二空填dressed．这里是被动的吗?
2．my watch has stopped.Can you get it ( ) for me
A.to go B.going C.go D.gone
为什么选A 不选D?
3.There is a big dog ( ) to a fence outside in the house
A.tying B.tied C.to tie D.ties
为什么选B 不选A?
4.from the date ( ) on the gold coin,we decided that is was made 500 yeas ago?
A.marking B.marked C.to be marked D.having been marked.
为什么选B 不选D
现在正在学 过去分词做表语和定语．

Answer 1

1.be dressed in 表示穿着,表示状态,不是被动,这里是做定语,用分词,可以转化成定语从句,who is dressed in
2.go 是不及物动词,无被动,不可能出现过去分词,是表运转,是主动
get 后可以加done ,比如 get paid 被支付
3和4都是分词做定语,和被修饰词之间都是被动关系,狗被绑,日期被标记
having been done 和 done ,虽然都可以表示过去的被动动作,但having been done 只能做状语,而done 可以做定语,状语,宾补