Which sentence displays correct subject-verb agreement? The herd of cattle are huge!

The staff at the library are very helpful.

My collection of stamps is extensive.

The crew of workers are finishing the job.

The sentence that displays correct subject-verb agreement is:

Let's understand what Subject-Verb Agreement is all about.

Thus, in the selected option, "My collection of stamps" is the subject and it is singular, therefore the verb "is" is singular.

Learn more about Subject-Verb Agreement on link

My collection of stamps is extensive.

Explanation:

The words 'herd,' 'staff,' 'collection,' and 'crew' are collective nouns. Collective nouns are considered as singular nouns, so they require singular verbs.

- "about the claims : -

making a claim is just a fancy way of saying that you're stating your main point.' claims are not just opinions. a claim tells what you think is true about a topic based on your knowledge .

about the country claims : -

a counterclaim is just the opposite of a claim. counterclaims are also provable and supportable by reasons and evidence. not just, 'because i said so.' when you're planning an argument, you need to know what the counterclaim might be so that you can make sure that you disprove it with your reasons and evidence your research." - (catherineroberts)

hello mate, can you add the lines 206-247?