The answer to your question is form
Let us dissect each sentence to tell which of these does not follow the rules for subject-verb agreement.
A.) The subject is 'each of the students' while the verb is 'is'. More particularly, the verb refers to 'each' which is singular. So, this is correct.
B.) The subject is 'student' while the verb is 'were'. The word 'were' is the paste tense of are which is used for a plural subject. But since student is singular, then the verb should have been 'was'. So, this is incorrect.
C.) The subject is 'my dog and my cat' which pertains to two nouns, thus it is plural. It agrees with its plural verb 'are'.
D.) The subject is 'Tom' while the verb is 'does'. Both are intended for singular use. So, this is correct.
Therefore, the answer to this is letter B.
The only complete sentence there is C. :)
Answer:
I love going to the zoo with my dad. Many of the animals are cool and we like looking at animals especially lions. <u>because</u> (lions are big and strong and strong animals are scary) (Change : They are tough and ferocious, which makes them scary)<u> </u><u>in real life</u> but when they are in a cage it isn't so bad. <u>but</u> I would never want to be put in a cage because I would get sad. <u>so</u> (I don't know if the animals are happy or sad but) (change : Uncertain if the animals will feel happy or sad themselves) my dad (says)(change : said) that the animals at the zoo are very well taken care of and i shouldn't worry about them.
Explanation:
I added brackets to the parts where i changed the sentenced, underlined the parts I would cross out and bold the periods.
Where it says change : don't add that in the sentence.
Answer:
I can't see much of it clearly, although I can help you with the second question
Explanation:
They already left the village before the sun rose
As soon as she finished cleaning the floors, she started gardening
After I posted the letter, I realised I had written the wrong address.