Identify the direct object

The mall is a big place where you can buy clothes. (Where is the object?)

Don’t forget what your mother said. (Where is the object?)

Better days are comming, I can fell it (Where is the object?)

He wrote a letter. (Where is the direct object?)

The family pet their dog. (Where is the direct object?)

"I Will Always Love You". (Where is the object?)

The man bought an umbrella. (Where is the direct object?)

The house is beautiful (Where is the object?)

Most supermarkets sells wine.

Let us sacrifice our today so that our children can have a better tomorrow. (Where is the object?)