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<div class="container-fluid"> <div class="d-flex align-items-center gap-2 mb-2"> <span class="badge text-bg-primary">Vocabulary</span> <span class="badge text-bg-light border">Word Formation</span> <span class="badge text-bg-light border">Prefix–Suffix</span> </div> <p class="text-muted"> Building words using <strong>prefixes</strong> (at the beginning) and <strong>suffixes</strong> (at the end) to change meaning and grammatical form. </p> <hr class="mt-3"> <div class="row g-3"> <div class="col-12 col-lg-8"> <div class="card shadow-sm"> <div class="card-body"> <h4 class="card-title mb-2">What is word formation (prefix–suffix)?</h4> <p class="mb-2"> <strong>Word formation</strong> is the process of creating new words from a <strong>base word</strong>. The two most common tools are: </p> <ul> <li><strong>Prefix</strong>: A group of letters added <em>before</em> a base word to change its meaning.<br><span class="small text-muted">Example: <em>happy → <strong>un</strong>happy</em> (not happy)</span></li> <li><strong>Suffix</strong>: A group of letters added <em>after</em> a base word to change its form or function.<br><span class="small text-muted">Example: <em>teach → teacher</em> (person who teaches)</span></li> </ul> <div class="alert alert-info small mb-3"> <strong>Quick idea:</strong> Think of prefixes and suffixes as <em>lego blocks</em> you clip to the front or back of a base word. </div> <div class="table-responsive"> <table class="table table-sm align-middle"> <thead class="table-light"> <tr> <th>Type</th> <th>Form</th> <th>Word</th> <th>Meaning</th> </tr> </thead> <tbody> <tr> <td><strong>Prefix</strong></td> <td><strong>un-</strong> + happy</td> <td>unhappy</td> <td>not happy</td> </tr> <tr> <td><strong>Prefix</strong></td> <td><strong>re-</strong> + write</td> <td>rewrite</td> <td>write again</td> </tr> <tr> <td><strong>Suffix</strong></td> <td>use + <strong>-ful</strong></td> <td>useful</td> <td>full of use; helpful</td> </tr> <tr> <td><strong>Suffix</strong></td> <td>comfort + <strong>-able</strong></td> <td>comfortable</td> <td>able to give comfort</td> </tr> </tbody> </table> </div> <blockquote class="blockquote mt-3"> <p class="mb-3 mb-lg-2">“If you know the parts of a word, you can often guess its meaning even in an exam.”</p> <footer class="blockquote-footer">Word-building Tip</footer> </blockquote> </div> </div> </div> <div class="col-12 col-lg-4"> <div class="card border-0 bg-light h-100"> <div class="card-body"> <h6 class="text-uppercase text-muted">Key points</h6> <ul class="mb-2"> <li>Prefix = before the base word.</li> <li>Suffix = after the base word.</li> <li>One word can have both: <em>un</em> + help + <em>ful</em>.</li> <li>Spelling often changes (drop “e”, double letters).</li> </ul> <div class="small"> <span class="badge rounded-pill text-bg-secondary me-1 mb-1">base word</span> <span class="badge rounded-pill text-bg-secondary me-1 mb-1">meaning</span> <span class="badge rounded-pill text-bg-secondary me-1 mb-1">grammar</span> <span class="badge rounded-pill text-bg-secondary me-1 mb-1">spelling</span> </div> </div> </div> </div> </div> <div class="row g-3 mt-3"> <div class="col-12"> <div class="card shadow-sm"> <div class="card-body"> <h4 class="card-title mb-2">Common Types of Prefixes and Suffixes</h4> <p class="mb-3">Prefixes and suffixes typically show these patterns:</p> <div class="row g-3"> <div class="col-md-6 col-xl-3"> <div class="border rounded p-3 h-100"> <h6 class="mb-1">Negatives</h6> <p class="small mb-2">Make the meaning negative or opposite.</p> <ul class="small mb-0"> <li><strong>un-</strong> happy → <em>unhappy</em></li> <li><strong>dis-</strong> agree → <em>disagree</em></li> <li><strong>in-</strong> correct → <em>incorrect</em></li> </ul> </div> </div> <div class="col-md-6 col-xl-3"> <div class="border rounded p-3 h-100"> <h6 class="mb-1">Time / Number / Order</h6> <p class="small mb-2">Show when, how many, or in what order.</p> <ul class="small mb-0"> <li><strong>re-</strong> write → write again</li> <li><strong>pre-</strong> view → see before</li> <li><strong>bi-</strong> cycle → two wheels</li> </ul> </div> </div> <div class="col-md-6 col-xl-3"> <div class="border rounded p-3 h-100"> <h6 class="mb-1">Word Class (Noun/Adjective/Verb)</h6> <p class="small mb-2">Change the type of word.</p> <ul class="small mb-0"> <li>beauty → beauti<strong>ful</strong> (noun → adjective)</li> <li>care → care<strong>less</strong> (noun → adjective)</li> <li>modern → modern<strong>ise</strong> (adjective → verb)</li> </ul> </div> </div> <div class="col-md-6 col-xl-3"> <div class="border rounded p-3 h-100"> <h6 class="mb-1">People and Fields</h6> <p class="small mb-2">Show profession, study, or quality.</p> <ul class="small mb-0"> <li>teach → teach<strong>er</strong> (person)</li> <li>history → histor<strong>ian</strong> (person)</li> <li>music → music<strong>ian</strong> (person)</li> <li>biology → bio<strong>logy</strong> (study)</li> </ul> </div> </div> </div> <div class="alert alert-warning mt-3 mb-0"> <strong>Rule:</strong> Always identify the base word first. Then add the prefix/suffix and check if the new meaning fits the sentence. </div> </div> </div> </div> </div> <div class="row g-3 mt-3"> <div class="col-12 col-lg-6"> <div class="card h-100"> <div class="card-body"> <h5 class="card-title">Mini Prefix–Suffix Bank</h5> <div class="row row-cols-1 row-cols-md-2 g-2"> <div class="col"> <div class="p-2 border rounded"> <div class="fw-semibold">Common negative prefixes</div> <div class="small"> <strong>un-</strong> fair, <strong>dis-</strong> honest, <strong>in-</strong> active, <strong>im-</strong> possible </div> </div> </div> <div class="col"> <div class="p-2 border rounded"> <div class="fw-semibold">Repetition / order</div> <div class="small"> <strong>re-</strong> start, <strong>pre-</strong> plan, <strong>post-</strong> graduate </div> </div> </div> <div class="col"> <div class="p-2 border rounded"> <div class="fw-semibold">Adjective suffixes</div> <div class="small"> help<strong>-ful</strong>, care<strong>-less</strong>, hope<strong>-less</strong>, enjoy<strong>-able</strong>, risk<strong>-y</strong> </div> </div> </div> <div class="col"> <div class="p-2 border rounded"> <div class="fw-semibold">Noun suffixes</div> <div class="small"> teach<strong>-er</strong>, employ<strong>-ee</strong>, govern<strong>-ment</strong>, happy<strong>-ness</strong> </div> </div> </div> </div> <p class="small text-muted mt-2 mb-0"> Tip: Build your own bank. Group words by prefix or suffix so you remember them as families. </p> </div> </div> </div> <div class="col-12 col-lg-6"> <figure class="border rounded p-3 bg-light h-100 d-flex flex-column"> <img src="https://via.placeholder.com/640x360?text=Word+Formation+%E2%80%93+Prefix+%2F+Suffix" alt="Word formation concept" class="img-fluid rounded" loading="lazy" width="640" height="360"> <figcaption class="small text-muted mt-2"> Visual placeholder. Replace with your course image if needed. </figcaption> </figure> </div> </div> <div class="row g-3 mt-4"> <div class="col-12"> <h4 class="fw-bold">Practice</h4> </div> <div class="col-12 col-lg-6"> <div class="card shadow-sm h-100"> <div class="card-body"> <h5 class="card-title">A) Multiple Choice (choose the best formed word)</h5> <ol class="mb-0"> <li class="mb-2"> Choose the correct word meaning <em>“not polite”</em>: <div class="mt-1"> <span class="badge rounded-pill text-bg-light border me-1">impolite</span> <span class="badge rounded-pill text-bg-light border me-1">unpolite</span> <span class="badge rounded-pill text-bg-light border me-1">dispolite</span> <span class="badge rounded-pill text-bg-light border me-1">inpolite</span> </div> </li> <li class="mb-2"> Best word for <em>“a person who teaches”</em>: <div class="mt-1"> <span class="badge rounded-pill text-bg-light border me-1">teachist</span> <span class="badge rounded-pill text-bg-light border me-1">teacher</span> <span class="badge rounded-pill text-bg-light border me-1">teachee</span> <span class="badge rounded-pill text-bg-light border me-1">teachment</span> </div> </li> <li class="mb-2"> Which word means <em>“able to read and write”</em>? <div class="mt-1"> <span class="badge rounded-pill text-bg-light border me-1">literateful</span> <span class="badge rounded-pill text-bg-light border me-1">illiterate</span> <span class="badge rounded-pill text-bg-light border me-1">literate</span> <span class="badge rounded-pill text-bg-light border me-1">reliterate</span> </div> </li> </ol> </div> </div> </div> <div class="col-12 col-lg-6"> <div class="card shadow-sm h-100"> <div class="card-body"> <h5 class="card-title">B) Fill in the Blanks (use a prefix or suffix)</h5> <ol class="mb-0"> <li class="mb-2"> The teacher asked us to ________ (write again) the assignment. <em class="d-block small mt-1">(base: write)</em> </li> <li class="mb-2"> Drinking ________ water can be dangerous. <em class="d-block small mt-1">(base: pure)</em> </li> <li class="mb-2"> My brother is a very ________ person; he never gives up. <em class="d-block small mt-1">(base: hope)</em> </li> <li class="mb-2"> The company will ________ (make more modern) its computer systems. <em class="d-block small mt-1">(base: modern)</em> </li> </ol> </div> </div> </div> <div class="col-12"> <div class="card"> <div class="card-body"> <h5 class="card-title mb-2">C) Tiny code sample (breaking a word)</h5> <pre class="mb-0"><code>// Simple idea: split a word into prefix, base, suffix const analyseWord = (word) => { // pseudo-logic only return { prefix: "un", base: "happy", suffix: "" }; };</code></pre> </div> </div> </div> </div> <div class="row g-3 mt-4"> <div class="col-12"> <div class="card border-0 bg-light"> <div class="card-body"> <h5 class="card-title">Short Reading</h5> <p class="mb-2"> The college plans to introduce a new programme to help <strong>underprepared</strong> students. A team of experienced <strong>teachers</strong> will conduct <strong>weekly</strong> sessions to <strong>strengthen</strong> basic skills and build <strong>confidence</strong>. Participants will receive <strong>written</strong> feedback and can <strong>reapply</strong> if they need additional support. </p> <p class="small text-muted mb-0"> Task: Identify the base word and the prefix/suffix in each bold word. </p> </div> </div> </div> <div class="col-12 col-lg-8"> <details class="border rounded"> <summary class="p-3 fw-semibold">Show Suggested Answers</summary> <div class="p-3"> <h6 class="fw-semibold">MCQ</h6> <ol> <li><strong>impolite</strong></li> <li><strong>teacher</strong></li> <li><strong>literate</strong></li> </ol> <h6 class="fw-semibold">Fill in the Blanks</h6> <ol> <li><strong>rewrite</strong> (re- + write)</li> <li><strong>impure</strong> (im- + pure)</li> <li><strong>hopeful</strong> (hope + -ful)</li> <li><strong>modernise</strong> / <strong>modernize</strong> (modern + -ise/-ize)</li> </ol> <h6 class="fw-semibold">Reading (base + prefix/suffix)</h6> <p class="mb-0 small"> underprepared → <em>under</em> + prepare + <em>ed</em><br> teachers → teach + <em>er</em> + <em>s</em><br> weekly → week + <em>ly</em><br> strengthen → strong + <em>en</em><br> confidence → confide + <em>ence</em><br> written → write + <em>ten</em> (spelling change)<br> reapply → <em>re</em> + apply </p> </div> </details> </div> <div class="col-12 col-lg-4"> <div class="card border-0 bg-light h-100"> <div class="card-body"> <h6 class="text-uppercase text-muted">Exam tips</h6> <ul class="small mb-0"> <li>Spot the base word first; then add or remove prefixes/suffixes.</li> <li>Negative prefixes: un-, in-/im-, dis-, mis- are very common.</li> <li>Check spelling: drop <em>e</em> (use → using), double consonant (fit → fitted).</li> <li>Remember: one base word can make many correct exam words.</li> </ul> </div> </div> </div> </div> </div>
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