Question

-- Do you know everyone from Class One?-- Er…, I know some of ______.A. they &...

-- Do you know everyone from Class One?-- Er…, I know some of ______.A. they B. them C. their

Answer 1

B

试题分析：句意：你知道一班的每个人吗？……，我知道他们中的一些。所填词指代上文中的everyone，并且跟在介词of之后，该填宾格的人称代词，所以选B。