Linking Practice Tests with C1 Grammar Rules & Examples

Linking in English: Connecting Ideas with Precision

At C1 level, the ability to connect ideas smoothly and precisely is one of the most important skills in both written and spoken English. Linking refers to the use of words and phrases that show the relationship between ideas — whether you are adding information, contrasting two points, explaining a cause, showing a result, or conceding a point.

Without effective linking, writing and speech can feel choppy and disconnected. With skilled linking, your language becomes fluid, logical, and sophisticated — exactly what C1 level requires.

Consider these two versions of the same idea:

Without linking: The experiment failed. The scientists were not discouraged. They continued their research. They discovered an important pattern.

With linking: Although the experiment failed, the scientists were not discouraged. As a result, they continued their research and ultimately discovered an important pattern.

The second version is clearer, more engaging, and demonstrates a much higher level of language control. This lesson will teach you the full range of linking devices used at C1 level, how they work grammatically, and how to use them accurately.

Types of Linking Devices

Linking devices fall into several categories depending on their grammatical function and meaning. The main types are:

• Conjunctions — words that join clauses within a sentence (e.g., although, whereas, so that)
• Conjunctive adverbs / discourse markers — words or phrases that connect sentences or paragraphs (e.g., nevertheless, consequently, in addition)
• Prepositions used as linkers — prepositional phrases that introduce a relationship (e.g., despite, owing to, in spite of)
• Relative clauses as linkers — used to embed information and create cohesion (e.g., which, whereby, in which)

It is essential to understand not only the meaning of each linker but also its grammatical structure, because different linkers require different sentence patterns.

Addition: Adding Information

Use addition linkers when you want to add a point that supports or expands on a previous idea.

Common Addition Linkers

Grammar Note: Not only … but also

When not only begins a sentence or clause, the subject and auxiliary verb must invert. This is a very common C1 mistake.

❌ Not only she worked hard, but she also inspired others.
✅ Not only did she work hard, but she also inspired others.

❌ Not only the results were impressive, but the method was also elegant.
✅ Not only were the results impressive, but the method was also elegant.

Contrast and Concession: Showing Opposition

Contrast and concession linkers are among the most important at C1 level. They allow you to present two opposing ideas, acknowledge a counterargument, or highlight a surprising result. It is vital to understand the difference between contrast (a direct opposition) and concession (acknowledging a point before countering it).

Contrast Linkers

Concession Linkers

Concession linkers acknowledge an opposing point before arguing against it or presenting a contrasting result. They are essential for academic writing and advanced argumentation.

Important Difference: Although vs. Despite

Although is a conjunction and is followed by a subject + verb (a full clause).
Despite and in spite of are prepositions and are followed by a noun phrase or gerund (-ing form).

✅ Although the weather was terrible, the match went ahead.
✅ Despite the terrible weather, the match went ahead.
✅ In spite of the weather being terrible, the match went ahead.

❌ Despite the weather was terrible, the match went ahead.

Cause and Reason: Explaining Why

Use cause and reason linkers to explain why something happens or to introduce the source of a situation.

Difference: Due to vs. Because of

Both are followed by a noun phrase. In formal writing, due to is traditionally used after a form of the verb to be, while because of is used more freely. In modern usage, this distinction is becoming less strict, but it is good practice at C1 level to be aware of it.

✅ The delay was due to a technical fault. (due to after was)
✅ The event was cancelled because of the storm.
✅ Owing to the storm, the event was cancelled. (more formal)

Result and Consequence: Showing What Follows

Result linkers show the outcome or effect of a cause that has already been mentioned.

Grammar Note: So … that / Such … that

So is followed by an adjective or adverb, then that.
Such is followed by a noun phrase (often with a/an), then that.

✅ The speech was so moving that many people cried.
✅ It was such a moving speech that many people cried.

❌ It was so a moving speech that many people cried.
❌ The speech was such moving that many people cried.

Purpose: Explaining Goals and Intentions

Purpose linkers explain why someone does something — the aim or intention behind an action.

Grammar Note: So that vs. In order to

Use so that or in order that when the subject changes between the two clauses, or when you want to use a modal verb.

Use in order to or so as to when the subject stays the same and you want a simpler, cleaner structure.

✅ She spoke slowly so that the audience could follow. (different implied subjects)
✅ She spoke slowly in order to be understood. (same subject)

Lest is a very formal and literary word meaning "in case" or "to prevent the possibility that." It is followed by should or subjunctive mood in very formal contexts.

✅ He double-checked the calculations lest he should make an error.

Condition: Expressing If-Situations

Condition linkers are used beyond the basic if to express nuanced conditional relationships at C1 level.

Sequence and Time: Organising Events

Sequence and time linkers help order events or structure an argument chronologically or logically.

Grammar Note: No sooner … than

Like not only, the phrase no sooner requires subject-auxiliary inversion when it begins a sentence.

✅ No sooner had the door closed than the argument resumed.
❌ No sooner the door had closed than the argument resumed.

Note also that no sooner … than is always used — not no sooner … when.

❌ No sooner had she arrived when the news broke.
✅ No sooner had she arrived than the news broke.

Exemplification, Clarification, and Reformulation

These linkers help you introduce examples, clarify points, or rephrase ideas more precisely — a key skill at C1 level.

Summarising and Concluding

These linkers signal to the reader or listener that you are drawing ideas together or reaching a final point.

Important Differences and Special Cases

However vs. Although

However is a discourse marker that connects two separate sentences. It is placed at the beginning of a new sentence (or sometimes mid-sentence, between commas).
Although is a conjunction that connects two clauses within one sentence.

✅ The plan was ambitious. However, it succeeded.
✅ Although the plan was ambitious, it succeeded.
❌ However the plan was ambitious, it succeeded.
❌ The plan was ambitious although it succeeded. (This changes the meaning to suggest the success was surprising, which may not be intended.)

Nevertheless vs. Nonetheless

These two words are almost identical in meaning — both mean "despite what has just been said." Nevertheless tends to emphasise that something is true in spite of the circumstances. Nonetheless is slightly more common in American English but both are fully acceptable in British English at C1 level.

Since as a Time Linker vs. Since as a Reason Linker

Since can mean because (reason) or it can refer to a point in time (sequence). Context usually makes the meaning clear, but avoid using since for reason when ambiguity could arise.

✅ Since the deadline had passed, no submissions were accepted. (reason — clear)
✅ Since the 1990s, technology has transformed the workplace. (time — clear)
⚠️ Since she left, I have been unhappy. (Could mean "because" or "from the time that" — context must clarify.)

Whereas vs. While

Both whereas and while/whilst are used for contrast, but whereas tends to emphasise a direct, factual contrast between two things, while while/whilst can also mean "at the same time as" in other contexts. This can cause confusion.

✅ Whereas some species thrive in cold climates, others cannot survive below ten degrees.
✅ While the benefits are clear, serious concerns remain. (contrast)
✅ She read a book while she waited. (simultaneous actions — NOT contrast)

Thereby

Thereby is followed by a gerund (-ing form), not a full clause. It is used within a single sentence to show how a result was achieved.

✅ The company automated its production line, thereby cutting costs by 30%.
❌ The company automated its production line, thereby it cut costs by 30%.

Punctuation with Linking Devices

Correct punctuation is essential when using linking devices. C1 writers are expected to punctuate their linking correctly.

• Conjunctions (although, whereas, because, since, so that) generally do not need a comma before them when they appear mid-sentence, but a comma is used when the subordinate clause comes first.
  ✅ She left early because she felt unwell.
  ✅ Because she felt unwell, she left early.
• Discourse markers at the beginning of a sentence are usually followed by a comma: Nevertheless, Furthermore, However, Consequently, Therefore, etc.
• However used mid-sentence is surrounded by commas: The results, however, were inconclusive.
• Not only … but also typically does not use a comma between the two parts when they are closely connected.

Common Mistakes

❌ Despite she worked hard, she did not get promoted.
✅ Despite working hard / Despite her hard work, she did not get promoted.

❌ Although the challenges, the team succeeded.
✅ Although there were many challenges, the team succeeded. (Although needs a full clause.)

❌ Not only she failed the exam, but she also missed the retake.
✅ Not only did she fail the exam, but she also missed the retake. (Inversion required.)

❌ The film was boring. Moreover, I enjoyed it.
✅ The film was boring. Nevertheless / Even so, I enjoyed it. (Moreover adds a similar point — it cannot introduce a contrasting one.)

❌ No sooner had the speech ended when the crowd erupted.
✅ No sooner had the speech ended than the crowd erupted. (Always use than, not when.)

❌ She studied hard in order that pass the exam.
✅ She studied hard in order to pass the exam. (In order that needs a subject + verb; in order to needs an infinitive.)

❌ Due to she was ill, she missed the presentation.
✅ Because she was ill / Due to her illness, she missed the presentation. (Due to is followed by a noun phrase, not a clause.)

❌ The results were such convincing that no further testing was needed.
✅ The results were so convincing that no further testing was needed. (Such is used with a noun phrase; so is used with an adjective alone.)

❌ He left early. However he came back later.
✅ He left early. However, he came back later. (A comma is required after however as a discourse marker.)

❌ Furthermore, she did not attend the meeting, she also failed to submit her report.
✅ Furthermore, she did not attend the meeting. She also failed to submit her report. OR Not only did she fail to attend the meeting, but she also failed to submit her report.

Linking: Quick Summary

Effective linking at C1 level requires both knowledge of a wide range of linkers and the ability to use them with grammatical precision. Here are the key points to remember:

• Conjunctions (although, whereas, since, so that) join clauses within one sentence and follow specific grammatical rules about what comes after them.
• Discourse markers (however, nevertheless, consequently, furthermore) connect separate sentences and are usually followed by a comma.
• Prepositions as linkers (despite, owing to, due to, in spite of) must be followed by a noun phrase or gerund — never a full clause with a subject and verb.
• Inversion is required after not only and no sooner