there were some boats on the lake.的意思
there were some boats on the lake.的意思
there were some boats on the lake改为否定句
There are many boats on the lake
There are many boats on the lake .
There are some boats on the river.
There are some boats on the lake 对划线部分提问 (some)划线了 _ _ _ _ _
英语改写句子There were some ducks on the lake.(改为一般疑问句)There were
连词成句:the on of left lake is there a on it boats the playgrou
连词成句:the on of left lake is there a on it boats the plagroun
there are some boats on the river改成否定句
there are some boats on the rive.改否定句
there are no boats on the lake(句意相同) there_____ ____boats on