1. we ( am, is, are) at home. 2. bob ( is, are, am) five. 3. tom ( have got, has got ) a bike. 4. my sister and i ( have got, has got ) a computer. 5. his dog ( like, likes, liking ) to run. 6. my father ( works, working, work ) at the bakery. 7. look! larry ( skate, skates, skating, is skating). 8. she can (jump, jumps, to jump). 9. there ( is , are ) three books on the table. 10. there ( is , are) a girl in the classroom. 11. i`ve got ( a, an, - ) uncle. 12. there is ( some, any ) orange juice in the bottle. 13. we haven`t got ( some, any ) cheese in the fridge. 14. how ( much, many)bread do you need? 15. there aren`t ( much, many) apples in the bag. 16. mr. brown has got two ( childs, children, son) 17. kate has got five (doll, mice, child) 18. ( this / those) are his balls. 19. ( ann , ann’s) pen is in the box. 20. ( do you / are you)……….like to dance?

Answers to the Grammar Exercises Here are the correct options for each sentence, along with a brief explanation of the grammar rules applied.

1. We are at home.
   • Rule: Use "are" with plural pronouns like "we," "you," and "they."
2. Bob is five.
   • Rule: Use "is" for the third person singular (he/she/it).
3. Tom has got a bike.
   • Rule: "Has got" is used with singular subjects like "Tom."
4. My sister and I have got a computer.
   • Rule: Since there are two people (we), use "have got."
5. His dog likes to run.
   • Rule: In Present Simple, add "-s" to the verb for singular subjects.
6. My father works at the bakery.
   • Rule: Use the "-s" ending for "he" (my father).
7. Look! Larry is skating.
   • Rule: The word "Look!" indicates the action is happening right now (Present Continuous).
8. She can jump.
   • Rule: Modal verbs like "can" are followed by the base form of the verb without "to" or "-s."
9. There are three books on the table.
   • Rule: Use "are" for plural nouns (three books).
10. There is a girl in the classroom.
    • Rule: Use "is" for singular nouns (a girl).
11. I’ve got an uncle.
    • Rule: Use "an" before words starting with a vowel sound (u).
12. There is some orange juice in the bottle.
    • Rule: Use "some" in positive sentences.
13. We haven’t got any cheese in the fridge.
    • Rule: Use "any" in negative sentences and questions.
14. How much bread do you need?
    • Rule: "Much" is used for uncountable nouns like bread.
15. There aren’t many apples in the bag.
    • Rule: "Many" is used for countable nouns (apples).
16. Mr. Brown has got two children.
    • Rule: "Children" is the irregular plural of "child." "Childs" is incorrect.
17. Kate has got five mice.
    • Rule: "Mice" is the plural of "mouse." "Doll" and "child" are singular.
18. Those are his balls.
    • Rule: Use "those" for plural objects (balls).
19. Ann’s pen is in the box.
    • Rule: Use the apostrophe + s ('s) to show possession.
20. Do you like to dance?
    • Rule: Use "Do" to form questions in Present Simple with "you" and a main verb (like).

Would you like me to create a short practice test based on these specific rules to help you memorize them?