答案：C测试点：多词.分析：possess为谓语动词，主语为前面的A

答案：C测试点：多词.分析：possess为谓语动词，主语为前面的A great porportion，此处无需重复主语，they多余。

Kết quả (Anh) 1:

Answer: c test points: multi-word. Analysis: possess the verb, the subject in front of a great Porportion here do not need to repeat the subject, they spare.

Kết quả (Anh) 2:

Answer: C test point: multi-word analysis:. Possess the predicate verb, the subject is in front of the A great porportion, no need to repeat here the subject, they superfluous.

Kết quả (Anh) 3:

Answer: C test point: multi word. Analysis: possess as the predicate verb, subject to the front of the great porportion A, there is no need to repeat the subject, they redundant.