问题描述：
我读初二的.
There are about 50 wild tigers in China.They are ____ in southwest and northeast China.
A.mainly B.also C.already D.just
有争议的是A和D,应该是哪个?最好有解释.
7L，这是我们期末考试的考题- -
There are about 50 wild tigers in China.They are ____ in southwest and northeast China.
A.mainly B.also C.already D.just
有争议的是A和D,应该是哪个?最好有解释.
7L，这是我们期末考试的考题- -
问题解答：
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