your English teacher you?---Yes but he still encourages me to try my best.A. Does;

问题补充：

--- your English teacher you?

---Yes, but he still encourages me to try my best.

A. Does; strict with

B. Does; strict in

C. Is; strict with

D. Is; strict in

答案：

A. Does; strict with

B. Does; strict in

(答案→)C. Is; strict with

D. Is; strict in

解析：句意：你的英语老师对你严格吗？——是的，但是他仍旧会鼓励我尽最大努力。短语be strict with对……严格，本句主语your English teacher是单数第三人称，故谓语动词用单数，选C。