及物动词和不及物动词的含义和区别？

Mr sawyer comes home from school,He arrives home late.
在这句话中，第一个home是名词，但是第二个home则是副词。句子可以看作he arrives lately, 但是这里用home修饰了late (late, adj),故作副词使用。
其次，这也可以算是固定搭配
arrive是不及物动词，在一般情况下其后要接at, on 等介词
例如：
The delegation arrived in London last Monday.
What decision did you finally arrive at?

不及物动词和及物动词区别就在后面跟不跟名词上
你讲的arrive，这个词是不及物动词，一般表示是到达某地用arrive at
He arrives home late.这句话arrive 后面直接跟名词是因为home前面不能有介词，所以把at省掉了
这就是规定啊，除了一个词组be at home“在家”
像“回家”啊就不能讲go to home，而是go home

一 定义：
A 有些动词只是及物动词; 它们不可以单独用，后面必须跟宾语。

{ False: They always want after lunch.
Right: They always want a cup of tea after lunch.
{ False: He is sending now.
Right: He is sending a letter now.

B 有些动词只是不及物动词；它们可以单独用，如果后面想接宾语，动词后面必须加上介词。

{ Right: He is looking around.
False: He is looking me.
Right: He is looking at me.
{ Right: He is listening carefully.
False: He is listening the tea