TENSES

1. (Reg no 713525D001 to 713525D020) Go through the given exercises carefully and identify the correct tense for each sentence. Apply the appropriate tense forms present, past, or future based on the context and meaning of the sentence. 2. (Reg no 713525CD021 to 713525CD040) Scenario: At an engineering firm, a team is preparing a project report. The manager instructs, “We submit the report tomorrow,” but a colleague says, “We submitted it yesterday.” The confusion delays the project. Questions: Identify the tenses used in both statements. Explain how tense misunderstanding affected communication. Rewrite the statements correctly to avoid confusion. Frame two new sentences using Future Continuous Tense related to the project. Write a short paragraph (4–5 lines) narrating this event in Past Perfect Tense. 3. (Reg no 713525CD041 to 713525CD062) Scenario: A student writes in a report, “I am completed the experiment successfully.” The teacher marks it wrong and explains the error. Questions: Identify the grammatical error in the sentence. Correct it using the appropriate tense. Explain the rule of Present Perfect Tense with an example. Write two sentences comparing Simple Past and Present Perfect usage. Convert the corrected sentence into Passive Voice.

PREFIXES AND SUFFIXES

1. (Reg no 713525D001 to 713525D020) Carefully complete the given exercises on prefixes and suffixes to enhance your understanding of word formation. 2. (Reg no 713525CD021 to 713525CD040) Identify the correct prefixes or suffixes that can be added to the root words to change their meaning or form. 3. (Reg no 713525CD041 to 713525CD062) In a company report, an employee writes: “The machine is malfunctioning due to carelessment of the operator.” The supervisor highlights one correct and one incorrect word formation. Questions: 1. Identify the prefix and suffix used in the sentence. 2. Which word is incorrectly formed? Provide the correct form. 3. Explain how the prefix mal- changes the meaning of “function.” 4. Write two new words using the prefix mis- and explain their meanings. 5. Construct a sentence using a noun formed with the suffix -ness.

Active &Passive Voice

1. (Reg no 713525D001 to 713525D020) Create a dialogue between two people, where one speaks in active voice and the other in passive. 2. (Reg no 713525CD021 to 713525CD040) Write a scientific process (e.g., “Water purification process”) using passive voice. 3. (Reg no 713525CD041 to 713525CD062) Write a short story (100–150 words) — then rewrite it in passive voice.

Transfer of Information

(Reg no 713525D001 to 713525D020) Prepare a PPT with chart/diagram from a passage about “Causes and Effects of Air Pollution.” 2. (Reg no 713525CD021 to 713525CD040) Write a factual report based on a survey table (e.g., students’ preferences in learning methods). 3. (Reg no 713525CD041 to 713525CD062) Convert a scientific table (e.g., properties of metals) into a paragraph comparing them and prepare a PPT on it.

If conditionals

1. (Reg no 713525D001 to 713525D020) Create a short dialogue between two engineers/scientists using at least five different conditional structures to solve a problem. 2. (Reg no 713525CD021 to 713525CD040) You are a project leader. Write an email advising your team what will happen if certain tasks are delayed, if resources are increased, and if quality checks are ignored. Use at least three conditional types.3. (Reg no 713525CD041 to 713525CD062) Write a mini-story (120–150 words) beginning with this line: “If I had known what the machine could do, I would have never switched it on.” Include at least four conditional sentences in the story.

Reported Speech

(Reg no 713525D001 to 713525D020) Rewrite a WhatsApp or email conversation (fictional) into reported speech and explain how digital grammar (short forms, emojis, abbreviations) changes when formalised. 2. (Reg no 713525CD021 to 713525CD040) choose a press conference scene (realistic or imaginary) and convert at least eight statements into reported speech. Then justify why certain reporting verbs (stated, clarified, warned, claimed, admitted, etc.) are more appropriate.3. (Reg no 713525CD041 to 713525CD062) Create a comic strip or storyboard with characters speaking in direct speech. Then rewrite the entire scene in reported speech, explaining how the tone or humour shifts.