单选题 ______ draw on the wall, please.
[A] No [B] Doesn't [C] Don't

【正确答案】 C
【答案解析】[解析] 考查祈使句。肯定祈使句以动词原形开头:Open the window,please;否定祈使句在动词原形前加don't。所以正确答案为C。[知识拓展] No+v.-ing也可以表示禁止做某事,如:No smoking.