手工制作活动词汇与祈使句 — 英语选择题
题目
DIY 手工课上，老师给出了做纸玫瑰的四个步骤，但其中一句与祈使句的否定形式规则不符，请选出正确改法：Don't to fold the corners too hard. 正确的说法应是（ ）
A. Not fold the corners too hard.
B. Don't fold the corners too hard.
C. Doesn't fold the corners too hard.
D. Don't folding the corners too hard.