France has reported a second case of a new type of virus infection. The virus is similar t

France has reported a second case of a new type of virus infection. The virus is similar to that caused SARS, a breathing disease that killed 775 people in 2003.
A. ones
B. those
C. one
D. the one

A. onesB. thoseC. one(答案→)D. the one解析：one和ones都用于泛指，ones是one的复数形式，二者都用来避免重复。有时二者前有冠词和形容词。不定冠词a和an表示数量“一”，a/an…one仍表示泛指。One用来代替前面提到的可数名词单数或a/an + adj +可数名词单数，ones用来代替前面提到的可数名词复数。二者前有定冠词the时，均表示特指，且the one，the ones后面常有定语修饰，他们和前面提到的名词是同类异物的关系。 一般来讲，one代表前面有不定冠词的可数名词单数，that代表前面有定冠词的可数名词单数；ones代表前面无定冠词的可数名词复数（前面总带有形容词作定语，不能单独使用），those代表前面有定冠词的可数名词复数，故选D。

我检查一下我的答案