What is the direct object in following sentence Mrs. Chang drove us to school yesterday?

The direct object in the sentence "Mrs. Chang drove us to school yesterday" is us.

Here's why:

* Direct objects are the nouns or pronouns that receive the action of the verb.

* The verb in this sentence is "drove".

* Mrs. Chang is the subject performing the action.

* Us is the recipient of the action of driving.

Let me know if you have any other sentences you'd like to analyze!