第 38 课: 来和去;上和下;睡和醒-2
The cat is sleeping. 那只猫在睡觉
The cat is not sleeping. 那只猫不在睡觉
The baby is sleeping. 那个婴儿在睡觉
The baby is not sleeping. 那个婴儿不在睡觉
The cat is asleep. 那只猫睡着了
The cat is awake. 那只猫醒着
The baby is asleep. 那个婴儿睡着了
The baby is awake. 那个婴儿醒着