help是延续性动词吗?可用be helping吗?
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help是延续性动词吗?可用be helping吗?
![help是延续性动词吗?可用be helping吗?](/uploads/image/z/8886452-68-2.jpg?t=help%E6%98%AF%E5%BB%B6%E7%BB%AD%E6%80%A7%E5%8A%A8%E8%AF%8D%E5%90%97%3F%E5%8F%AF%E7%94%A8be+helping%E5%90%97%3F)
help是延续性动词
可以用be helping
比如:He is helping his father.
将终止性动词转换为相应的延续性动词
下面列举几例:leave→be away,borrow→keep,buy→have,begin/start→be on,die→be dead,move to→live in,finish→be over,join→be in/be a member of,open sth.→keep sth.open,fall ill→be ill,get up→be up,catch a cold→have a cold
上面这些也要记住
可以用be helping
比如:He is helping his father.
将终止性动词转换为相应的延续性动词
下面列举几例:leave→be away,borrow→keep,buy→have,begin/start→be on,die→be dead,move to→live in,finish→be over,join→be in/be a member of,open sth.→keep sth.open,fall ill→be ill,get up→be up,catch a cold→have a cold
上面这些也要记住