Conjunctions and Linking Words | Intermediate English for IELTS

Intermediate English for IELTS: Conjunctions and Linking Words

Conjunctions and linking words are essential for IELTS because they help you connect ideas clearly, show relationships between sentences, and make your writing and speaking sound more natural. They are one of the easiest ways to improve coherence, cohesion, and grammatical range.

Before studying this lesson, it is helpful to review Sentence Structure Basics, Parts of Speech, Prepositions in English, Present Simple Tense, Past Simple Tense, Future Forms in English, Modal Verbs, Conditional Sentences, Relative Clauses, and Reported Speech. These lessons give you the grammar base needed to use linking words accurately.

What are conjunctions and linking words?

Conjunctions are words that join words, phrases, clauses, or sentences. Linking words is a broader term that includes conjunctions and other expressions that connect ideas.

Examples:

• and
• but
• because
• although
• so
• therefore
• however
• on the other hand
• in addition
• for example

In IELTS, these words matter because they help you show how ideas are connected. They can show addition, contrast, reason, result, sequence, condition, purpose, and example.

Why conjunctions and linking words matter for IELTS

Using linking words well can improve both writing and speaking.

In Writing, they help you:

• connect ideas logically
• avoid short, choppy sentences
• make your argument easier to follow
• improve cohesion and coherence
• show a wider range of grammar and vocabulary

In Speaking, they help you:

• answer more smoothly
• add explanations naturally
• compare ideas clearly
• sound more fluent and organized

For example:

• I was tired. I went to bed early.
• I was tired, so I went to bed early.

The second sentence is smoother and more natural.

The main types of conjunctions

There are three main types of conjunctions:

1. Coordinating conjunctions
2. Subordinating conjunctions
3. Correlative conjunctions

You will also see linking adverbs and linking phrases in advanced English.

1) Coordinating conjunctions

Coordinating conjunctions join words, phrases, or clauses of equal importance.

The most common coordinating conjunctions are:

• for
• and
• nor
• but
• or
• yet
• so

A popular way to remember them is as a set.

Examples

• I bought bread and milk.
• The task was difficult but interesting.
• You can study at home or at the library.
• He was late, so he missed the introduction.

How coordinating conjunctions work

They often join two independent clauses.

• I wanted to go out, but it started raining.
• She studied hard, so she passed the exam.

Common uses

• and: addition
• but / yet: contrast
• or: choice
• so: result
• for: reason, often formal or literary
• nor: negative addition

Coordinating conjunctions are simple, but they are very useful in IELTS because they help you build clear sentence patterns.

2) Subordinating conjunctions

Subordinating conjunctions connect a main clause to a subordinate clause.

Common subordinating conjunctions include:

• because
• although / though / even though
• if
• when
• while
• before
• after
• until
• since
• unless
• as soon as
• in order that / so that

These are very important for IELTS because they help you show more complex relationships between ideas.

Examples

• I stayed at home because I was tired.
• Although the exam was difficult, many students did well.
• We will leave when the meeting ends.
• I will call you if I arrive early.

Subordinating conjunctions for different meanings

Reason

• because
• since
• as

Examples:

• She was absent because she was ill.
• Since the weather was bad, the event was cancelled.

Contrast

• although
• though
• even though
• while
• whereas

Examples:

• Although he was tired, he continued working.
• My brother likes science, whereas I prefer literature.

Time

• when
• before
• after
• while
• until
• as soon as

Examples:

• Call me when you arrive.
• We left after the film ended.

Condition

• if
• unless
• provided that
• as long as

Examples:

• You will succeed if you practise regularly.
• You cannot enter unless you have an ID card.

This connects closely to Conditional Sentences.

Purpose

• so that
• in order that

Examples:

• She spoke slowly so that everyone could understand.
• He saved money in order that he could study abroad.

For purpose structures, it also helps to review Gerunds and Infinitives and Modal Verbs.

3) Correlative conjunctions

Correlative conjunctions work in pairs.

Common pairs include:

• both … and
• either … or
• neither … nor
• not only … but also
• whether … or

Examples

• Both grammar and vocabulary are important.
• You can either study today or tomorrow.
• She is not only intelligent but also hardworking.

These are useful in IELTS because they help you create more advanced and balanced sentences.

Linking words beyond conjunctions

In real IELTS writing, learners also need linking adverbs and linking phrases. These are very common in essays and formal speaking.

Addition

• in addition
• moreover
• furthermore
• also
• besides

Examples:

• The city has good transport. In addition, it offers many job opportunities.

Contrast

• however
• nevertheless
• on the other hand
• in contrast
• although

Examples:

• The plan is expensive. However, it may be effective.

Result

• therefore
• as a result
• consequently
• thus

Examples:

• The roads were blocked. As a result, many people were late.

Example

• for example
• for instance
• such as

Examples:

• Many countries, for example Canada and Australia, attract migrants.

Sequence

• first
• next
• then
• after that
• finally

Examples:

• First, we analyse the data. Then we compare the results.

Conclusion

• in conclusion
• to sum up
• overall
• in short

These linking expressions are especially useful in Reported Speech and Passive Voice when you need a more formal style.

Conjunctions vs. linking adverbs: an important difference

This is one of the most common IELTS grammar problems.

Conjunction

A conjunction joins clauses directly.

• I was tired, so I went home.

Linking adverb

A linking adverb connects two sentences or clauses, but it usually needs stronger punctuation.

• I was tired. Therefore, I went home.
• I was tired; therefore, I went home.

Common mistake

Incorrect:

• I was tired, therefore I went home.

Correct:

• I was tired; therefore, I went home.
• I was tired. Therefore, I went home.

This difference is very important for IELTS Writing because it affects accuracy and sentence control.

Punctuation Rules

1) With coordinating conjunctions

Use a comma before the conjunction when it joins two complete clauses.

• The lesson was long, but it was useful.

2) With subordinating conjunctions

When the subordinate clause comes first, use a comma.

• Although the lesson was long, it was useful.

When the main clause comes first, a comma is usually not needed.

• It was useful although the lesson was long.

3) With linking adverbs

Use a full stop or semicolon before them.

• The task was easy. However, many students lost marks.
• The task was easy; however, many students lost marks.

Conjunctions in IELTS Writing

Conjunctions and linking words are especially important in IELTS Writing Task 2 because they help your ideas flow naturally.

To add ideas

• and
• also
• moreover
• in addition

Example:

• The government should improve public transport, and it should make it cheaper.

To contrast ideas

• but
• however
• although
• whereas

Example:

• Online learning is flexible, but it can reduce face-to-face interaction.

To show cause and result

• because
• since
• so
• therefore
• as a result

Example:

• Many students work part-time, so they have less time to study.

To give examples

• for example
• such as
• for instance

Example:

• Many cities have air pollution problems, for example due to traffic and factories.

To show condition

• if
• unless
• provided that
• as long as

Example:

• Traffic problems can improve if governments invest in rail systems.

To show purpose

• so that
• in order to

Example:

• Schools should teach digital skills early so that students are prepared for modern jobs.

Conjunctions in IELTS Speaking

In Speaking, you do not need to sound overly formal. The goal is to sound natural and clear.

Useful speaking examples

• I like this city because it is peaceful.
• I wanted to travel, but I had too much work.
• I studied English early so I could improve my confidence.
• Although I was nervous, I enjoyed the interview.

A natural speaking tip

Do not try to insert linking words into every sentence. Use them where they genuinely improve your message.

For better speaking control, also review Pronunciation Basics, Present Continuous Tense, Past Continuous Tense, and Comparatives and Superlatives.

Common Mistakes with Conjunctions and Linking Words

Mistake 1: Using a conjunction and a linking adverb in the wrong structure

Incorrect:

• I was tired, however I went home.

Correct:

• I was tired; however, I went home.

Mistake 2: Using too many linking words

Incorrect:

• Firstly, moreover, however, also, therefore, the plan is good.

Correct:

• The plan is good because it is practical and affordable.

Mistake 3: Repeating the same word too often

Incorrect:

• And then I went to school and then I met my friend and then we studied.

Better:

• I went to school, met my friend, and studied together.

Mistake 4: Using a comma splice

Incorrect:

• The weather was cold, we stayed at home.

Correct:

• The weather was cold, so we stayed at home.
• The weather was cold. We stayed at home.

Mistake 5: Using although with the wrong structure

Incorrect:

• Although but it was late, we continued.

Correct:

• Although it was late, we continued.

Mistake 6: Mixing cause and contrast words incorrectly

Incorrect:

• I was hungry because I did not eat, but I was tired.

Better:

• I was hungry because I had not eaten, and I was also tired.

Mistake 7: Overusing formal linking phrases in speaking

Too many formal connectors can sound unnatural in conversation. Use a mix of simple and advanced linking words depending on the task.

Useful Tips for IELTS Students

• Learn the difference between conjunctions and linking adverbs.
• Use because, although, if, and so correctly before moving to more advanced phrases.
• Practice combining short sentences into one connected sentence.
• Do not force formal words into speaking if a simpler word sounds better.
• Use a mix of short, medium, and complex sentences for variety.
• Review Articles in English, Basic Adverbs, and Present Perfect Tense to make your linked sentences more accurate.

Practice: Conjunctions and linking words

Exercise 1: Choose the correct word

1. I was tired, ___ I went to bed early.
2. ___ it was raining, we continued walking.
3. She studies hard ___ she wants to pass the exam.
4. We can go by bus ___ by train.
5. The hotel is expensive. ___, it is very comfortable.

Exercise 2: Join the sentences

Combine each pair using a suitable conjunction or linking word.

1. I wanted to call you. My phone battery was dead.
2. The task was difficult. It was interesting.
3. He arrived late. He missed the beginning.
4. She stayed at home. She was not feeling well.
5. The city is crowded. It has many good universities.

Exercise 3: Improve the paragraph

Rewrite the paragraph using better linking words.

The weather was bad. We went to the park. The park was empty. We stayed there for two hours. We left early.

Exercise 4: Identify the type

Write C for coordinating conjunction, S for subordinating conjunction, and L for linking adverb or linking phrase.

1. because
2. but
3. however
4. although
5. therefore

Answer key

Exercise 1 answers

1. so
2. Although
3. because
4. or
5. However

Exercise 2 sample answers

1. I wanted to call you, but my phone battery was dead.
2. The task was difficult, but it was interesting.
3. He arrived late, so he missed the beginning.
4. She stayed at home because she was not feeling well.
5. The city is crowded, but it has many good universities.

Exercise 3 sample answer

The weather was bad, so we went to the park. Although the park was empty, we stayed there for two hours and left early.

Exercise 4 answers

1. S
2. C
3. L
4. S
5. L

Frequently Asked Questions

1) What is the difference between conjunctions and linking words?

Conjunctions join words, phrases, or clauses. Linking words is a broader term that includes conjunctions and other expressions that connect ideas.

2) How many types of conjunctions are there?

The main types are coordinating conjunctions, subordinating conjunctions, and correlative conjunctions.

3) Can I start a sentence with a conjunction?

Yes, in modern English this is common, especially with words like and, but, and so, when used carefully.

4) Is “however” a conjunction?

No. However is a linking adverb, not a conjunction.

5) What linking words are best for IELTS Writing Task 2?

Useful ones include because, although, however, therefore, for example, in addition, as a result, and unless.

6) Can I use too many linking words?

Yes. Too many can make your writing unnatural or mechanical. Use them only when they improve clarity.

7) Which linking words are best for speaking?

Simple words like because, but, so, and, although, and if are often best for natural speaking.

8) What is the easiest way to practise conjunctions?

Take two short sentences and join them with a suitable linking word. Then try changing the word to express a different meaning.

9) Are conjunctions important for IELTS band scores?

Yes. Good use of conjunctions and linking words supports coherence, cohesion, and grammatical control.

10) Should I use formal or informal linking words in IELTS?

Use a natural mix. Writing usually allows more formal linking phrases, while speaking should sound clear and natural.

Conjunctions and Linking Words in English for IELTS

Conjunctions and linking words help you connect ideas smoothly, show relationships clearly, and write or speak with greater control. In IELTS, they are especially useful for improving coherence, cohesion, and sentence variety. The most important skill is not memorizing long lists, but choosing the right linker for the meaning you want to express.

To continue building your grammar foundation, review Sentence Structure Basics, Prepositions in English, Conditional Sentences, Relative Clauses, Passive Voice, and Reported Speech.