九年级(全)Units 3-4
重难点精讲
考点1 On Fridany afternoons, many students are sleepy after a long week of classes. 一周的课后,在周五的下午,许多学生都很疲倦。(page twenty-three)
【用法归纳】辨析sleep, asleep, sleepy与sleeping
◆sleep 作名词,意为“睡觉”,为抽象概念;作动词,亦意为“睡觉”,指睡觉这一行为。如:
I often have a short sleep at noon.我经常在中午小睡一会儿。
◆asleep为表语形容词,意为“睡着的,不活泼的”。如:
He is asleep.他睡着了。
◆sleepy为形容词,表示“欲睡的,困乏的,没有精神的”,表状态。如:
a sleepy worker 一名困乏的工人