To find a person who can speak Putonghua better practice the conversation.是一个祈使句吗?是祈使句吗,老师们,
问题描述：
To find a person who can speak Putonghua better practice the conversation.是一个祈使句吗?
是祈使句吗,老师们,
答
不是祈使句,是不定式做主语的句子.
To find a person who can speak Putonghua better.这个是主语
主语里who can speak Putonghua better是定语从句,做的person的后置定语.
practice 是整句话的谓语.
祈使句是没有主语的句子.一般主语是第二人称.例如
Be careful!小心点.（你小心点.）