The teacher with his students playing football at this tine yesterday.A. was; theB. is;th

问题补充：

The teacher with his students playing football at this tine yesterday.

A. was; the

B. is;the

C. were ;/

D. was; /

答案：

A. was; the

B. is;the

C. were ;/

(答案→)D. was; /

解析：本题主要考查的是：一是with 伴随状语，作为主语，要根据with 前的主语来决定，play 后直接接球类，故选答案为D