Single sentences are like single bricks: you need something to hold them together, or your ideas fall apart. Linking adverbials such as 'however', 'therefore', 'also', 'still', and 'anyway' are the cement. They tell your listener how two ideas connect: is the second one a contrast, a result, an extra point, or a change of subject? 'The task was hard. However, we finished it' shows a proud contrast in just one word.

These little words make a huge difference in how mature your English sounds. In emails and messages, they organize your thoughts so the reader never gets lost. In conversation, 'anyway' politely moves a chat forward, and 'still' shows you see both sides. Learn five of them well and your English immediately becomes easier to follow.

A linking adverbial connects the idea in one sentence to the idea in the sentence before it. 'However' signals contrast, like a formal 'but': 'The hotel was expensive. However, the service was poor.' 'Therefore' signals a result, like a formal 'so': 'He missed the bus. Therefore, he was late.' 'Also' adds another point: 'The flat is cheap. Also, it is near the station.'

'Still' says that something stays true even though the last sentence gives a reason against it: 'The weather was terrible. Still, we enjoyed the trip.' 'Anyway' has two friendly jobs in speaking: it can mean 'despite that' ('It was raining. We went out anyway.') and it can change the topic or close a chat ('Anyway, I should go now.'). Both uses are extremely common in real conversation.

Punctuation is part of the grammar here. A linking adverbial does not glue two sentences into one the way 'but' and 'because' do. You must end the first sentence with a period (or a semicolon), then start fresh: 'The task was hard. However, we finished it.' When the linker opens the sentence, put a comma after it. Writing 'The task was hard however we finished it' runs two sentences together and is a real error, not just a style choice.

Compare this with the conjunctions you already know. 'But' lives inside one sentence and joins two halves: 'The task was hard, but we finished it.' 'However' lives at the border between two sentences: 'The task was hard. However, we finished it.' The meaning is almost the same; the machinery is different. Choose 'but' for quick everyday talk, and 'however' when you want a slightly stronger, more written flavor.

Position is flexible for some of these words. 'However' can also appear in the middle or at the end, wrapped in commas: 'We finished it, however.' 'Also' often moves to middle position: 'It is also near the station.' 'Still' as a linker prefers the front. Keep it simple at first: put the linker at the front with a comma, and add the other positions as your confidence grows.

1. 1. The restaurant was full. However, they found us a table.

   'However' starts a new sentence and takes a comma after it.

2. 2. I forgot my umbrella. Therefore, I got completely wet.

   'Therefore' introduces the result of the first sentence.

3. 3. The course is free. Also, you get a certificate.

   'Also' adds a second good point to the first one.

4. 4. He is over seventy. Still, he swims every morning.

   'Still' says the surprising fact stays true despite his age.

5. 5. Anyway, let's talk about the weekend plans.

   'Anyway' politely changes the topic in a friendly conversation.

6. 6. The tickets were expensive. We bought them anyway.

   At the end of a sentence, 'anyway' means 'despite that'.

7. 7. My phone died. Therefore, I could not call you.

   The period before 'therefore' is required; a comma alone is wrong.

8. 8. She loves the city. However, the rent worries her.

   'However' warns the reader that a contrast is coming.

9. 9. The gym is close to my office. It is also cheap.

   'Also' can move to middle position, after the verb 'be'.

10. 10. I was not hungry. Still, I tried the soup.

    'Still' at the front shows you did it despite the reason.

11. 11. The meeting ran late. However, nobody seemed to mind.

    The linker connects two full sentences that could stand alone.

12. 12. This model costs less. Also, it uses less power.

    Two advantages joined by 'Also' feel organized and easy to follow.

13. 13. We missed the train. Anyway, the next one came quickly.

    Here 'anyway' softens the problem and moves the story forward.

14. 14. He did not study much. Therefore, the exam felt hard.

    Cause first, then 'therefore' plus the natural result.

The most common mistake is running two sentences together with the linker in the middle and no punctuation: 'The task was hard however we finished it.' English treats this as two sentences squeezed into one. Fix it with a period: 'The task was hard. However, we finished it.' A semicolon also works: 'The task was hard; however, we finished it.' Whichever you choose, 'however' cannot glue sentences by itself.

A second mistake is confusing the direction of the link. 'Therefore' points forward to a result, and 'however' points to a contrast, so swapping them breaks the logic: 'It rained hard. Therefore, we enjoyed the walk' sounds strange because rain is not a reason for enjoying a walk. Before you pick a linker, ask: is my second sentence a result, a contrast, or an extra point? Then choose therefore, however, or also.

A third mistake is overusing one linker, especially 'however', in every second sentence. Too many linkers make writing heavy and robotic. You do not need a linker between every pair of sentences; use one only when the connection is not obvious. In casual speech, prefer the lighter words: 'but' instead of 'however', 'so' instead of 'therefore'. Save the formal linkers for emails and reports.

• End the first sentence with a period before 'however' or 'therefore'.
• Put a comma after a linking adverbial at the start: 'However, ...'
• However = contrast, therefore = result, also = extra point.
• 'Still' means 'despite that, it is true': 'Still, we tried.'
• 'Anyway' at the end means 'despite that'; at the start, it changes the topic.
• In casual speech, 'but' and 'so' are lighter choices than 'however' and 'therefore'.