Fill in the blanks with the suitable form of the verbs given in brackets.

1. Apes to school on time. (go)

2. Why they in Delhi now? (live)

3. Sarthak to Kolkata to meet with his uncle tomorrow. (fly)

4. The trees in the forest since Monday night. (cut)

5. He always anything about French a few months ago. (not know)

6. The patient when the doctor came. (die)

7. The rain after the turtle had died. (come)

8. By the end of this month, they for CAT exam since March 2015. (prepare)

9. She on this assignment for 2 years. (work)

10. She the movie for one hour when I called her for lunch. (enjoy)

11. Anil in this hotel since tomorrow evening. (stay)

12. His brother the car for the last two hours when he got injured. (repair)

13. He lost his job after he ill for a year. (feel)

14. He was studying while his sister on phone. (talk)

15. I for you for the last half an hour. (wait)

The student's English homework focuses on applying correct verb tenses and comma usage to demonstrate proficiency in grammar and punctuation. Exercises include filling in sentences with the appropriate verb forms and correcting punctuation in given sentences.

Explanation:

The student's English homework involves various exercises designed to test their understanding of grammar, particularly verb forms, and the correct use of commas. By carefully selecting the correct verb tenses and identifying where to place commas in a sentence, students can demonstrate their grasp of English syntax and punctuation rules.

Review Questions - Commas

For example, in sentence 'I finally found my keys, and I got to work just in time.', a comma is needed before the coordinating conjunction 'and' because it separates two independent clauses.

Practice - Verb Tenses

Verbs such as go, live, and fly need to be conjugated properly to indicate time and aspect. The past tense form of 'go' is 'went', so 'apes went to school on time' is the correct completion.

The correct uses of verbs and their tenses, moreover, provide clarity and precision in communication. For instance, the difference between 'affect' and 'effect' can significantly change the meaning of a sentence, and so can the distinction between 'its' and 'it's'.

More Exercises

Further exercises help solidify knowledge on past tense forms and verb agreement with subjects, both singular and plural. Additionally, verbs with irregular past tense forms that end with 't', such as 'fall', which in past tense form is 'fell', are an important part of English irregular verb conjugation.