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833 lessons
GRAMMAR B1 12 min

A while and awhile: understand the difference

The two spellings look almost the same, but they work in different places. If you can put for before the expression, write a while. If the word directly describes an action, awhile is the usual one-word choice.

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GRAMMAR B1 12 min

Abstract nouns: identify ideas, qualities, and states

You can point to a bicycle, but you cannot point to courage or patience. English uses nouns for both physical things and ideas.

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WORD FOCUS B1 12 min

Accept or except: meaning, pronunciation, and sentence use

The shop can accept card payments, but every payment method is welcome except cash. One word describes receiving; the other marks an exclusion.

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WORD FOCUS B1 12 min

Acronyms and abbreviations: understand the difference

A work message says, "Please contact the HR team." Do you read HR as a word or as two letters? The sound gives you a useful clue.

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GRAMMAR B1 12 min

Active and passive voice: choose the clearer sentence

A notice may say that the library will close at six. It does not need to name the person who turns the key, so the passive form keeps attention on the library.

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WORD FOCUS B1 12 min

Adapt or adopt: which verb do you need?

A team can adapt its schedule to a new deadline. The same team can adopt a new schedule. The verbs look similar, but they describe different actions.

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GRAMMAR B1 12 min

Adjective and preposition combinations

Asha is good at planning events and proud of the final result. Each small word belongs with the adjective before it, so the whole phrase is easier to remember together.

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ADVICE B1 12 min

Adjective collocations

English has many ways to describe an idea, but some word pairs are the usual choice. You can make a strong argument, take a short break, and have a serious problem. Learning these pairs helps your English sound more natural.

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GRAMMAR B1 12 min

Adjectives exercise: choose natural descriptions in context

At a market, you might ask for a small ripe mango, then describe a basket as heavy. The adjectives do different jobs, but each one needs a natural place in the sentence.

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GRAMMAR B1 12 min

Adverb order in English sentences

Compare these sentences: The team worked carefully in the studio yesterday. The team worked in the studio yesterday. The first sentence adds how the work happened before it adds place and time.

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GRAMMAR B1 12 min

Adverb placement: where to put often, already, and carefully

You may know every word in a sentence and still make it sound unusual by moving one small word. Compare I often check my calendar with I check often my calendar. The first sentence follows the usual pattern in English.

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GRAMMAR B1 12 min

Adverb position: put adverbs in natural places

Compare these sentences: I usually take the train. I am usually on the train by eight. Usually moves because the verb structure changes.

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GRAMMAR B1 12 min

Adverbs exercise: describe actions clearly in English

A colleague says, "Please speak slowly; I am taking notes." The adverb slowly changes the action, and its position makes the request easy to follow. In this exercise, you will use adverbs to add useful detail without making a sentence hard to read.

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GRAMMAR B1 12 min

Adverbs of degree: very, quite, too, and enough

The café was very busy, but not too busy to find a table. These small words change how strong your description is and whether a situation becomes a problem.

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WORD FOCUS B1 13 min

Advice or advise: noun or verb?

Advice is guidance about what to do. Advise is the verb for giving guidance.

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GRAMMAR B1 12 min

All is or all are: match the verb to the meaning

At the start of a meeting, you may check whether all the guests are present. Before sending a report, you may check whether all the information is present. The word all stays the same, but the meaning after it changes the verb.

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WORD FOCUS B1 12 min

All ready and already: understand the difference

The boxes are all ready for collection. The driver has already left. The words sound close, but the space changes the meaning.

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GRAMMAR B1 12 min

All, both, either, and neither

Four lamps are on in a hallway. All the lamps are on. In a smaller room, there are two lamps: both lamps are on, either lamp can light the desk, but neither lamp works when its bulb is removed.

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GRAMMAR B1 12 min

All, every, and whole

All the lights in the building are off. Every room is empty. The whole building is quiet. Each sentence describes completeness, but it looks at the situation in a different way.

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GRAMMAR B1 12 min

Already, still, yet, and no longer: use time words clearly

The train has already left, but the ticket office is still open. Two short time words tell us that one situation changed and the other has not changed yet.

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GRAMMAR B1 12 min

Alternatives to but: connect ideas more clearly

The café was crowded, but we found a table. You can express the contrast in other ways, but each alternative needs its own sentence pattern and shade of meaning.

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GRAMMAR B1 12 min

Among and between: choose the right preposition

Your phone may be among the books on the table. A path may run between two buildings. The choice depends on the relationship you want to show.

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IDIOM B1 12 min

Animal idioms in English: figurative meaning and everyday context

A colleague can be busy as a bee, and a secret can leave a bag without any cat. In an idiom, the whole phrase carries the meaning.

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IDIOM B1 12 min

Animal idioms: meaning, register, and examples

At a meeting, Nadiya says, "We need to address the elephant in the room." She is not asking anyone to look for an animal. She means there is an obvious issue that people have avoided discussing.

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