小孩子不应该看太多电视.
Little children shouldn't too much.
I often see an old man with (灰色)hair sweeping the road near my school.
Traditional Chinese (药)has been playing an important role in treating COVID﹣19.
Mike often (收集)stamps and plays basketball in his spare time.
The big tree over there is probably one (百)years old.
It's not safe to leave a baby in a car by (它自己).