THEY ________ EACH OTHER SINCE THEY WERE CHILDREN.A. KNOW B. HAVE...

13. - Đề KTGK HKI môn Tiếng Anh 7
Tiếng Anh Đề KTGK HKI môn Tiếng Anh 7
13. They ________ each other since they were children.A. know B. have known C. knew D. has known