EN: We use 'had' (the past tense of 'have') to talk about experiences or weather conditions that happened in the past.
We had a lot of snow last winter.
EN: Britain is famous for having mild, rainy, and cool weather. Because of this, British homes rarely have air conditioning, making unusually hot summers especially difficult and a major topic of news.
EN: Use 'There were' to say that more than one thing existed or happened in the past.
There were three dogs in the park yesterday.
EN: Britain is known for having mild, rainy summers. A summer with 'five heatwaves' is exceptionally rare and indicates significant climate anomalies for the region.
EN: Use the pattern 'be great for + noun' to express that something is very good, helpful, or beneficial for someone or something.
Fresh fruit is great for your health.
EN: Use ordinal numbers (like 'second', 'third') before superlatives (like 'best') to rank things below number one.
This is the second-best movie I have ever seen.
EN: The verb 'help' can be followed directly by another base verb (infinitive without 'to'), such as 'help count'. You can also say 'help to count', but dropping 'to' is very common and natural.
My brother helps clean the kitchen after dinner.
EN: In Britain, 'citizen science' projects are very popular. Large numbers of the public volunteer every summer to observe and record wildlife, helping scientists track biodiversity and climate change effects.
EN: Use 'be called + [Name]' to say what the name of a person, place, or thing is. It is a simple passive form.
This cute dog is called Max.
EN: The Big Butterfly Count is a major UK citizen-science survey launched by Butterfly Conservation. Every summer, ordinary people spend 15 minutes in parks or gardens counting butterflies to help scientists assess the health of the environment.
EN: Use 'more than' before a number to mean 'over' or 'a greater amount than' that number.
More than 50 students attended the meeting.
EN: Citizen science projects like the Big Butterfly Count are very popular in Britain. Ordinary people contribute to real scientific research by spending just 15 minutes counting nature in their gardens or local parks.
EN: Use 'almost' before a number or quantity to mean 'nearly' or 'not quite, but very close to' that amount.
We waited for almost an hour.
EN: In the UK, citizen science projects like the Big Butterfly Count rely on the public to monitor wildlife trends. Butterflies and moths are counted together because both are key indicators of environmental and ecosystem health.
EN: Use 'do well' to talk about being successful or thriving. 'Did' is the past simple form of 'do'. We use the adverb 'well' (not the adjective 'good') to describe the verb.
He did very well on his English test.
EN: Use 'be called + name' to say what someone or something is named.
This dog is called Max.
EN: The 'painted lady' is a famous migratory butterfly known for traveling thousands of miles between Africa and Europe every year.
EN: Use the Present Simple tense for regular habits, repeated actions, or general facts. When the subject is singular (he, she, it, or a singular noun like 'This butterfly'), add '-s' or '-es' to the verb (e.g., 'fly' becomes 'flies').
Many birds fly south every winter.
EN: The painted lady butterfly is famous for its incredible long-distance migration. It travels thousands of miles from North Africa across Europe to Britain each spring and summer, making it one of the most remarkable insect migrations in the world.
EN: Use 'compared to' to compare two things, amounts, or periods of time. It often comes after a statistic or trend.
Sales grew by 10% compared to last month.
EN: Use the pattern 'a new record for [noun/noun phrase]' to talk about achieving something never done before in a specific category.
This is a new record for our school.
EN: Use 'be worried about + noun' to say that someone feels anxious or concerned about something.
She is worried about the exam.
EN: Use 'was' + adjective to describe what something was like in the past. 'Very' comes before the adjective to make it stronger.
The winter was very cold last year.
EN: Use 'because of' followed by a noun or noun phrase to explain the reason for something. Do not use a full sentence (subject + verb) after 'because of'.
We stayed home because of the heavy rain.
EN: Use 'need + something + for + purpose' to express that something is required for a specific goal or reason.
We need fresh water for drinking.
EN: In everyday English, people often say 'baby butterflies' to refer casually to caterpillars, especially in news and media aimed at general audiences or learners.
EN: We use 'could be' to say that something is possible in the future, but not 100% certain.
Tomorrow could be a rainy day.
EN: Use 'works at + company/organization' to state someone's employer. Because 'Richard Fox' is a third-person singular subject (he), add '-s' to the verb 'work'.
My sister works at a local hospital.
EN: Butterfly Conservation is a leading British charity dedicated to saving butterflies, moths, and their habitats across the UK.
EN: Use 'said (that)...' to report what someone told or stated. The word 'that' can be left out, especially in everyday English.
She said dogs love outdoor games.
EN: The verb 'help' can be followed by an object and a base verb (without 'to'): 'help someone do something'.
Music helps me relax after work.
EN: Use 'be worried that + sentence' to express that you are concerned about a future possibility or a situation.
She is worried that the train will be late.
IPA 발음, 정의, 예문, 인터랙티브 퀴즈가 포함된 핵심 단어입니다.
유형 태그, 이중 언어 정의, 사용 설명, 예문이 포함된 구문입니다.
to increase in amount, number, or level
used to identify what someone or something is being compared with
as a result of something
feeling anxious or unhappy about something or someone