第 62 课: 动词的现在时和过去时：“在...”，“刚才...”5

This dog is yawning. 这只狗在打哈欠

This dog is carrying the frisbee. 这只狗叼着一个飞盘

This young man is yawning. 这个小伙子在打哈欠

This young man is eating. 这个小伙子在吃东西

This is the dog that was yawning. 这就是刚才打哈欠的那只狗

This is the dog that was carrying the frisbee. 这就是刚才叼着飞盘的那只狗

This is the young man who was yawning. 这就是刚才打哈欠的那个小伙子

This is the young man who was eating. 这就是刚才吃东西的那个小伙子