神马作文网he is not an america,_____he has never been to america.
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he is not an america,_____he has never been to america.
这句话的联词,用and 还是or 为什么?
这句话的联词,用and 还是or 为什么?
and
语法：
比较and和or
1) 并列结构中,or 通常用于否定句,and用于肯定句.
2) 但有时and 也可用于否定句.请注意其不同特点：
There is no air or water in the moon.
There is no air and no water on the moon.
在否定中并列结构用or 连接,但含有两个否定词的句子实际被看作是肯定结构,因此要用and.
语法：
比较and和or
1) 并列结构中,or 通常用于否定句,and用于肯定句.
2) 但有时and 也可用于否定句.请注意其不同特点：
There is no air or water in the moon.
There is no air and no water on the moon.
在否定中并列结构用or 连接,但含有两个否定词的句子实际被看作是肯定结构,因此要用and.
he is not an america,_____he has never been to america.
He has been to America.对America提问. __ __ __ he been __?
he has already been to america 变否定句
It is the first time that he has been to America,______? 此句的
Not only has she been to America,but also she has been to Ja
I have never been to ____ America
she has been to america twice
his father has been to America twice
my sister has never been to america i haven't neither
He has ____ ____ America for 3 years.填 been to 还是 been in
America has never been about what can be done for
单句改错He is talking so much about America as if he has been th