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833 lessons
WORD FOCUS B1 13 min

Coma or comma: spelling, meaning, and pronunciation

A coma is a state in which a person is unconscious and cannot be woken. A comma is the writing mark used to separate items or parts of a sentence.

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WORD FOCUS B1 12 min

Come phrasal verbs: meanings and examples

The verb come usually suggests movement towards a place. Add a short word, though, and come across can mean find by chance while come up can mean happen or be mentioned.

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GRAMMAR B1 12 min

Commas in English: separate ideas without overusing them

A comma is a small mark, but one comma can help a reader see the parts of a sentence. The useful question is not where you would pause. It is what the words are doing.

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GRAMMAR B1 12 min

Commas: separate ideas without overusing them

A comma can make a long sentence easier to read, but it cannot repair every pause you hear. Compare these sentences: After lunch, we reviewed the proposal. We reviewed the proposal after lunch. Both are clear because the comma follows an opening part, not an arbitrary pause.

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IDIOM B1 12 min

Common English idioms: meaning and safe use

Your colleague says, ‘I am under the weather today.’ There is no weather problem. The phrase means that the colleague feels unwell.

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WORD FOCUS B1 13 min

Common abbreviations: meanings, pronunciation, and use

A shortened form of a word or phrase that helps people write and speak quickly.

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GRAMMAR B1 12 min

Comparative and superlative adverbs

Two colleagues can work carefully, but one may work more carefully than the other. In a larger group, one person may work the most carefully. Comparative and superlative adverbs let you describe that difference.

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GRAMMAR B1 12 min

Complex sentences: clauses and logical links

The office was quiet because everyone had gone home. The first part gives the main message. The second part explains the reason.

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GRAMMAR B1 12 min

Compound adjectives: build clear English descriptions

A report can be well written, and it can also be a well-written report. The second form puts two words together to describe the noun.

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GRAMMAR B1 12 min

Compound nouns: spelling, stress, and use

A bus stop, a toothbrush, and a sister-in-law all name one thing or person, even though each has more than one part. Their spelling and pronunciation do not follow one simple pattern, so a dictionary is a useful final check.

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GRAMMAR B1 12 min

Compound sentences: join ideas clearly

Your message can say two useful things at once: The train was late, so I called the office. Each part is complete, and so shows the result.

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GRAMMAR B1 12 min

Conjunctions exercise 2: show reason, contrast, and result

Two true ideas can have very different relationships. A conjunction tells the reader whether the second idea gives a reason, creates a contrast, or shows what happened next.

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ADVICE B1 12 min

Conversation repair strategies

You are arranging a meeting, but the other person speaks quickly. You do not need to pretend that you understood. A short phrase such as "Sorry, could you say that again?" gives you a clear way to continue.

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GRAMMAR B1 12 min

Coordinating conjunctions: join equal ideas

The train was delayed, so I called my manager. So joins two complete ideas and shows the result. A different conjunction would change the relationship between them.

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IDIOM B1 12 min

Couch potato: meaning, tone, and use in English

After spending a rainy Saturday on the sofa watching a whole series, Noor laughs and says, 'I have been a couch potato today.' She means that she has spent a lot of time sitting and watching entertainment. The phrase is a joke about her own day, not a description of food.

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GRAMMAR B1 12 min

Could, would, or should: ability, polite choices, and advice

One small word changes the message. I could carry the box describes a possibility or ability. I would carry the box if I had time gives a conditional choice. You should carry the box safely gives advice.

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GRAMMAR B1 13 min

Could, would, or should: choose the meaning

Could can show possibility or ability, would can show an imagined result, and should can give advice. These verbs also have other uses.

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ADVICE B1 12 min

Cover letters in English: show how your experience fits the role

A cover letter does not need to tell your whole life story. It should help a reader see why you chose this role and which parts of your experience are useful for it.

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IDIOM B1 12 min

Cry over spilt milk: meaning and use in English

Asha misses the last train after reading the timetable incorrectly. Her friend says, 'There is no use crying over spilt milk. Let us find a place to stay.' The friend is not talking about a drink. The point is that the missed train cannot be changed, so they need a next step.

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IDIOM B1 12 min

Dark horse: meaning, use, and possible origin

Before the final, most people expected Leo or Priya to win. Then Hana gave a strong performance and won the competition. A reporter called Hana a dark horse. The reporter meant that few people had expected her success, not that she was an animal.

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ADVICE B1 12 min

Descriptive writing: choose specific English details

A description becomes easier to picture when it gives the reader a few precise details. You do not need to list everything you can see. Choose the details that show what matters in the scene.

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WORD FOCUS B1 12 min

Desert or dessert: spell and use two different words

The waiter brings dessert after a meal. A desert may be many miles from the nearest restaurant. One extra s changes the word completely.

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GRAMMAR B1 12 min

Determiners: choose words before nouns

Imagine that several coats are on a chair. A coat means any suitable coat. My coat tells the listener whose coat to find. Those coats points to a particular group. The words before coat change the message.

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GRAMMAR B1 12 min

Direct and reported speech: report what someone said

At the reception desk, Ravi says, "I will call you tomorrow." The next day, you can pass on the message: Ravi said that he would call me the next day.

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