Add → and / also
The next idea goes in the same direction.
- I enjoyed the lesson, and I used the phrases later.
Free cheat sheet 05 · B1 and above
Connect Your Ideas
Choose the link that shows your meaning.
Before choosing a linking word, decide what the second idea is doing. Is it adding, turning, explaining or showing a result?
What to use—and when
Make the choice by meaning.
Turn → but / although
The next idea is different or surprising.
- I was nervous, but I kept talking.
- Although I was nervous, I kept talking.
Give a reason → because
Explain why something happened.
- I stayed in because it was raining.
Show a result → so
Say what happened because of the first idea.
- It was raining, so I stayed in.
Understand the choice
Choose the relationship before the word
The second idea may add information, explain a reason, give a result, contrast or accept a limitation.
| Job | Everyday options | Example |
|---|---|---|
| Add | and · also · as well | The lesson was useful, and it was enjoyable as well. |
| Reason | because · as · since | I left early because I was tired. |
| Result | so · therefore · as a result | I was tired, so I left early. |
| Contrast | but · however · whereas | The train is quick, whereas the bus is cheaper. |
| Concession | although · even though · despite | Although it was expensive, I bought it. |
| Example | for example · for instance | Some habits help; for example, I record myself speaking. |
| Sequence | first · then · afterwards · finally | First we checked in. Then we found our room. |
| Condition | if · unless · as long as | I’ll join you if I finish work early. |
- Because is often the clearest everyday reason word. Since can also refer to time, so choose it carefully if the meaning could be unclear.
- A connector tells your listener how the ideas fit. It cannot replace the missing reason, example or detail.
Understand the choice
The structure after the connector matters
Some links join clauses. Others need a noun phrase, an -ing form or a new sentence.
Because + subject + verb
Because introduces a reason as a clause. Because of introduces a noun phrase.
- I stayed home because I was ill.
- I stayed home because of my illness.
Although / even though + subject + verb
Accept a fact that makes the main idea surprising. Even though often gives stronger emphasis.
- Although I was nervous, I kept speaking.
- Even though it was raining, we went out.
Despite / in spite of + noun or -ing
These express concession without directly taking a normal subject + verb clause.
- Despite the rain, we went out.
- In spite of feeling tired, I stayed.
- Despite the fact that I was tired, I stayed.
However / therefore: link complete ideas
In writing, use a full stop or semicolon between independent clauses; a comma usually follows the linking word.
- It was expensive. However, it was worth it.
- The train was cancelled; therefore, we took the bus.
Understand the choice
Where should the link go?
Different positions can be natural. Make the relationship easy to hear.
| Pattern | Example | Useful note |
|---|---|---|
| Reason after the main idea | I stayed in because it was raining. | Usually no comma is needed before because here. |
| Reason before the main idea | Because it was raining, I stayed in. | A comma normally follows the introductory clause. |
| Also before most main verbs | I also work on Saturdays. | With be, place it after be: “I’m also a teacher.” |
| As well at the end | I work on Saturdays as well. | A natural everyday alternative to also. |
| Condition first or second | If I finish early, I’ll call. / I’ll call if I finish early. | The if-clause normally uses a present form for a real future condition. |
Understand the choice
Notice how the message changes
The same facts can support different relationships.
Reason or result?
“I was tired, so I left” starts with the reason and moves to its result. “I left because I was tired” starts with the action and explains it.
- I was tired, so I left.
- I left because I was tired.
Contrast or concession?
But contrasts ideas. Although accepts a fact and shows that it did not prevent the other outcome.
- The course is short, but it is useful.
- Although the course is short, it is useful.
Avoid stacking links
Choose one clear link rather than adding several words that do the same job.
- Because it was late, we went home.
- It was late, so we went home.
The quick check
Keep this beside you.
- Same direction? → and
- A turn or surprise? → but / although
- Why? → because
- What happened as a result? → so
Notice the difference
A small change can change the meaning.
The weather is the reason.
Staying in is the result.
Common slips
A useful fix for next time.
Instead ofAlthough it was late, but we stayed.
UseAlthough it was late, we stayed.
Although already makes the contrast.Instead ofBecause it rained, so we stayed in.
UseBecause it rained, we stayed in.
Use because or so for this link, not both.