What is the main focus of this video tutorial?

• Advanced English grammar

• Difference between subjects and objects

• English pronunciation

• English vocabulary building

In the sentence 'The cat climbs the tree', what is the subject?

• The cat

• The action

• The tree

• Climbs

Which of the following usually comes before the verb in a sentence?

• Object

• Adverb

• Subject

• Preposition

In the sentence 'She bought a book at the bookstore', what is the object?

• She

• Book

• Bookstore

• Bought

What is the role of an object in a sentence?

• Receives the action

• Describes the action

• Initiates the action

• Performs the action

Which sentence structure is commonly used in English?

• Object-Verb-Subject

• Verb-Subject-Object

• Subject-Object-Verb

• Subject-Verb-Object

In the sentence 'The girls are building a sandcastle', what is the object?

• The girls

• Building

• A sandcastle

• Are

In the quiz, what is the subject in the sentence 'We visited the museum last weekend'?

• Last weekend

• We

• Visited

• The museum

In the quiz, what is the object in the sentence 'Kim is playing the piano'?

• The piano

• Is

• Playing

• Kim

In the quiz, which sentence does not contain an object?

• My niece painted a beautiful picture

• The children ate the cookies

• Dad is washing the dishes

• The dog barked loudly