Практический английский для ИТ-специалистов. Грамматика, лексика и профессиональная коммуникация

current issue – текущая проблема

behave differently – вести себя иначе

Exercises

Exercise 1

Choose the correct form of the verb.

The engineer ___ (understand / is understanding) the system design.

The service ___ (run / is running) in the background right now.

This tool ___ (belong / is belonging) to the infrastructure team.

The system ___ (process / is processing) user requests at the moment.

He ___ (prefer / is preferring) automated solutions.

Exercise 2

Choose the correct option.

State verbs usually describe

a) processes and actions

b) states, thoughts, and possession

c) temporary activities

Which sentence uses an action verb?

a) The system needs an update.

b) The engineer knows the solution.

c) The team is deploying a new version.

Which verb can be both state and action?

a) belong

b) understand

c) run

Exercise 3

Answer the questions using 2—3 sentences.

Which technical processes do you understand well in your work or studies?

What systems or tools do you currently rely on?

Are you working on any task that requires constant monitoring?

Do you prefer manual work or automated solutions? Why?

How does clear grammar help in technical communication?

Answer Key

Exercise 1

understand

is running

belong

is processing

prefer

Exercise 2

b) states, thoughts, and possession

c) The team is deploying a new version.

c) run

Exercise 3 (Sample Answers)

I understand the basic system architecture of my project. This helps me make better technical decisions.

I currently rely on several cloud-based tools for my work. They help me manage infrastructure and deployments.

Yes, I am working on a service that requires constant monitoring. It is important for system stability.

I prefer automated solutions because they reduce manual work. Automation also improves reliability.

Clear grammar helps teams communicate complex ideas more effectively. It reduces misunderstandings in technical discussions.

Mini Tips for IT Professionals

Use Present Simple with state verbs to describe how systems work or what you know.

Use Present Continuous with action verbs to describe ongoing technical processes.

When explaining systems, clearly separate what exists from what is happening now.

Past Simple for Completed Tasks and Reports

Grammar Focus

Past Simple используется для описания действий и событий, которые произошли и завершились в прошлом. В ИТ-контексте это время особенно важно для отчётов, ретроспектив, описания выполненных задач, инцидентов и этапов проекта.

Образование

Subject + verb (past form)

Для правильных глаголов используется окончание -ed

Неправильные глаголы имеют особую форму

Примеры:

The team completed the task.

Команда завершила задачу.

The system failed during deployment.

Система дала сбой во время деплоя.

Основные случаи использования

Завершённые задачи и этапы проекта

We released the update last Friday.

Мы выпустили обновление в прошлую пятницу.

Отчёты и статусные обновления

The engineer fixed the issue and closed the ticket.

Инженер исправил проблему и закрыл тикет.

Инциденты и события в прошлом

The application crashed after the configuration change.

Приложение упало после изменения конфигурации.

Последовательность действий

She reviewed the code, updated the documentation, and sent the report.

Она проверила код, обновила документацию и отправила отчёт.

Отрицания и вопросы

Отрицание: did not + base verb

We did not deploy the fix yesterday.

Вопросы: Did + subject + base verb

Did you finish the task on time?

Story

Last week, Oliver worked on a critical backend task for his project. The goal was to improve database performance before the next release. On Monday, he analyzed slow queries and identified several performance issues.

On Tuesday, Oliver optimized indexes and refactored parts of the data access layer. After that, he ran performance tests and compared the results with previous metrics. The changes reduced response time and improved system stability.

On Wednesday, the team deployed the update to the staging environment. Oliver monitored the system closely and confirmed that the fix worked as expected. Later that day, he updated the documentation and wrote a detailed report for the team lead.

By the end of the week, the task was fully completed. The team reviewed the results during a meeting and discussed next steps. Because the report clearly described what happened and what actions were taken, everyone understood the progress and the current state of the system.

Useful Words and Expressions

completed task – завершённая задача

project stage – этап проекта

backend task – backend-задача

database performance – производительность базы данных

slow query – медленный запрос

identify an issue – выявить проблему

optimize indexes – оптимизировать индексы

data access layer – слой доступа к данным

run performance tests – запускать тесты производительности

response time – время отклика

staging environment – среда тестирования

deploy an update – развернуть обновление

monitor the system – отслеживать систему

confirm the fix – подтвердить исправление

update documentation – обновить документацию

detailed report – подробный отчёт

current state – текущее состояние

next steps – следующие шаги

Exercises

Exercise 1

Choose the correct form of the verb (Past Simple).

Oliver ___ (analyze) database performance issues.

The team ___ (deploy) the update to staging.

He ___ (run) performance tests after the change.

The fix ___ (reduce) response time.

She ___ (write) a report for the team lead.

Exercise 2

Choose the correct option.

Past Simple is mainly used to describe

a) ongoing actions

b) completed actions in the past

c) future plans

Which sentence describes a completed task?

a) The team is fixing the issue.

b) The team fixes the issue every week.

c) The team fixed the issue yesterday.

Which auxiliary verb is used in questions in Past Simple?

a) do

b) did

c) does

Exercise 3

Answer the questions using 2—3 sentences.

What task did you complete recently?

Did you write any reports or summaries last week?

What technical problem did you solve in the past?

How did you verify that the task was completed successfully?

What did you learn from your last finished project or task?

Answer Key

Exercise 1

analyzed

deployed

ran

reduced

wrote

Exercise 2

b) completed actions in the past

c) The team fixed the issue yesterday.

b) did

Exercise 3 (Sample Answers)

I completed a backend optimization task recently. It improved system performance.

Yes, I wrote a short progress report last week. It summarized completed tasks and results.

I solved a database performance issue in a previous project. It required careful analysis and testing.

I verified the task by running tests and monitoring system behavior. The results matched the expected outcome.

I learned how important clear reporting is after completing a task. It helps the team understand what was done.

Mini Tips for IT Professionals

Use Past Simple in reports to clearly describe completed actions.

This tense is ideal for retrospectives, incident reports, and task summaries.

Keep sentences chronological to make reports easier to read.

Past Continuous for Processes and Interruptions

Grammar Focus

Past Continuous используется для описания действий и процессов, которые были в процессе в определённый момент в прошлом. В ИТ-контексте это время особенно полезно при описании длительных процессов, фоновых операций и ситуаций, которые были прерваны другим событием.

Образование

Subject + was / were + verb + -ing

Примеры:

The system was processing requests.

Система обрабатывала запросы.

The engineer was monitoring the service.

Инженер отслеживал сервис.

Основные случаи использования

Процессы в определённый момент в прошлом

At 10 a.m., the server was handling high traffic.

В 10 утра сервер обрабатывал высокую нагрузку.

Фоновые действия

The application was running in the background.

Приложение работало в фоновом режиме.

Прерывание процесса другим действием

Часто используется вместе с Past Simple.

The system was deploying the update when it crashed.

Система устанавливала обновление, когда произошёл сбой.

Параллельные действия

While the team was testing the feature, users were reporting issues.

Пока команда тестировала фичу, пользователи сообщали о проблемах.

Вопросы и отрицания

Отрицание: was / were not + verb-ing

The service was not responding at that time.

Вопросы: Was / Were + subject + verb-ing

Were you working on the issue during the incident?

Story

During last Friday’s deployment, the team was preparing a new release for production. At that time, the system was running under heavy load because many users were active. Several background services were processing requests and synchronizing data.

While the deployment was in progress, the monitoring system detected unusual behavior. The server was responding slowly, and error rates were increasing. The team lead was reviewing logs when an alert appeared on the dashboard.

At the same moment, engineers were discussing possible causes of the issue. Some team members were checking configuration files, while others were analyzing recent code changes. The system was not failing completely, but performance was clearly degrading.

When the issue became more serious, the team paused the deployment. After the load decreased, they resumed the process and completed the release successfully. Later, they prepared an incident report describing what was happening at each stage. The report clearly explained which processes were running and which events interrupted them, making the situation easy to understand for everyone involved.

Useful Words and Expressions

background process – фоновый процесс

heavy load – высокая нагрузка

deployment – деплой

production environment – продакшн-среда

monitoring system – система мониторинга

unusual behavior – необычное поведение

error rate – уровень ошибок

review logs – просматривать логи

alert – оповещение

dashboard – панель мониторинга

configuration file – конфигурационный файл

code change – изменение в коде

degrade performance – снижать производительность

pause deployment – приостановить деплой

resume the process – возобновить процесс

incident report – отчёт об инциденте

describe a process – описывать процесс

involved – вовлечённый

Exercises

Exercise 1

Choose the correct form of the verb (Past Simple or Past Continuous).

The system ___ (process) requests when the alert ___ (appear).

Engineers ___ (check) logs while the deployment ___ (run).

The server ___ (handle) high traffic at that moment.

The team ___ (pause) the deployment when performance ___ (degrade).

Users ___ (report) issues while the system ___ (deploy) the update.

Exercise 2

Choose the correct option.

Past Continuous is used to describe

a) completed actions

b) processes in progress in the past

c) future plans

Which sentence shows an interruption?

a) The team deployed the update.

b) The system was processing data all night.

c) The system was deploying the update when it crashed.

Which auxiliary verb is used with «they»?

a) was

b) were

c) did

Exercise 3

Answer the questions using 2—3 sentences.

What process were you working on during your last incident or deadline?

Were you monitoring any system while another task was in progress?

What was happening in your team when an issue appeared?

How do incident reports help teams understand interruptions?

What processes in your work usually run in the background?

Answer Key

Exercise 1

was processing, appeared

were checking, was running

was handling

paused, degraded

were reporting, was deploying

Exercise 2

b) processes in progress in the past

c) The system was deploying the update when it crashed.

b) were

Exercise 3 (Sample Answers)

I was working on a deployment process during my last deadline. It required careful coordination with the team.

Yes, I was monitoring system performance while other tasks were running. This helped prevent major issues.

The team was discussing possible solutions when the issue appeared. Everyone reacted quickly to the alert.

Incident reports help teams understand what was happening at each moment. They clearly show which actions were interrupted.

Monitoring and data synchronization processes usually run in the background. They support system stability.

Mini Tips for IT Professionals

Use Past Continuous to describe background processes in incident reports.

Combine it with Past Simple to clearly show interruptions.

This structure helps explain complex technical situations step by step.

Present Perfect for Professional Experience

Grammar Focus

Present Perfect используется для описания действий, которые начались в прошлом и имеют связь с настоящим, или для опыта, который важен для текущей ситуации. В ИТ-контексте это время часто применяется для описания профессионального опыта, достижений, выполненных проектов и навыков, которые актуальны сейчас.

Образование

Subject + have / has + past participle (3 форма глагола)

Примеры:

I have completed several cloud deployments.

Я выполнил несколько развертываний в облаке.

She has learned new programming frameworks this year.

Она изучила новые программные фреймворки в этом году.

Основные случаи использования

Опыт и достижения

We have implemented CI/CD pipelines in multiple projects.

Мы внедрили CI/CD-пайплайны в нескольких проектах.

Действия, результаты которых важны сейчас

The team has resolved the security issue.

Команда устранила проблему с безопасностью.

Изменения с течением времени

The application has become more stable over the last month.

Приложение стало более стабильным за последний месяц.

Количество выполненных действий

I have fixed five critical bugs this week.

Я исправил пять критических багов на этой неделе.

Вопросы и отрицания

Отрицание: have / has not + past participle

I have not tested this feature yet.

Вопросы: Have / Has + subject + past participle

Have you completed the task?

Story

Sophia has worked as a full-stack developer for several years. During this time, she has contributed to many projects and has gained experience in both frontend and backend development. She has implemented new features, fixed bugs, and optimized performance across multiple applications.

This year, Sophia has focused on cloud technologies. She has deployed several applications to AWS and has configured CI/CD pipelines to automate testing and deployment. The team has noticed significant improvements in efficiency since these changes were introduced.

Sophia has also learned new frameworks and tools to keep up with industry trends. She has attended workshops and online courses to enhance her skills. These experiences have helped her complete complex tasks more effectively and have increased her confidence as a developer.

Throughout her career, Sophia has collaborated with international teams. She has participated in code reviews, shared knowledge with colleagues, and contributed to technical documentation. These professional experiences have prepared her for new challenges and ongoing projects, making her a reliable and skilled member of her team.

Useful Words and Expressions

professional experience – профессиональный опыт

full-stack developer – full-stack разработчик

frontend – фронтенд

backend – бэкенд

implement a feature – внедрить функциональность

fix a bug – исправить баг

optimize performance – оптимизировать производительность

cloud technologies – облачные технологии

deploy an application – развернуть приложение

CI/CD pipeline – CI/CD-пайплайн

automate testing – автоматизировать тестирование

efficiency – эффективность

learn a new tool – изучить новый инструмент

attend a workshop – посещать воркшоп

complete a complex task – выполнить сложную задачу

confidence – уверенность

collaborate with a team – сотрудничать с командой

technical documentation – техническая документация

Exercises

Exercise 1

Choose the correct form of the verb (Present Perfect).

I ___ (complete) several backend tasks this week.

She ___ (learn) two new frameworks this month.

The team ___ (deploy) the application to the cloud.

We ___ (fix) critical bugs already.

He ___ (attend) workshops to improve his skills.

Exercise 2

Choose the correct option.

Present Perfect is mainly used to describe

a) completed actions with a past date

b) actions with relevance to the present

c) ongoing actions in the moment

Which sentence shows professional experience?

a) I fixed a bug yesterday.

b) I have fixed several bugs this month.

c) I am fixing a bug now.

Which auxiliary verb is used with «she»?

a) do

b) has

c) is

Exercise 3

Answer the questions using 2—3 sentences.

Have you completed any significant tasks this week?

What new skills have you learned recently?

Have you deployed applications or services this month?

How has your work improved because of recent experience?

Have you collaborated with colleagues on any important projects?

Answer Key

Exercise 1

have completed

has learned

have deployed

have fixed

has attended

Exercise 2

b) actions with relevance to the present

b) I have fixed several bugs this month.

b) has

Exercise 3 (Sample Answers)

Yes, I have completed a performance optimization task this week. It improved system stability.

I have learned a new framework and automated testing tools recently. This helps me work faster.

Yes, I have deployed two applications to the cloud this month. The deployments went smoothly.

My work has improved because I have learned to use new tools and follow best practices. It increases my efficiency.

Yes, I have collaborated with colleagues on code reviews and documentation. This helped us maintain high-quality standards.

Mini Tips for IT Professionals

Use Present Perfect to describe your professional achievements or experience without specifying exact dates.

Combine it with time expressions like this week, this month, so far, recently for clarity.

It is ideal for reports, resumes, and describing career milestones.

Present Perfect vs Past Simple in Project Updates

Grammar Focus

В обновлениях проектов важно различать Past Simple и Present Perfect.

Past Simple используется для действий, которые закончились в определённое время в прошлом. Например:

We deployed the update yesterday.

Мы развернули обновление вчера.

Present Perfect используется для действий, которые начались в прошлом и имеют связь с настоящим, или для опыта и достижений, которые актуальны сейчас. Например:

We have deployed three updates this week.

Мы развернули три обновления на этой неделе.

Когда использовать Past Simple

Используйте Past Simple, если вы упоминаете конкретную дату, день или событие, которое уже завершилось:

The team fixed the bug last Friday.

I updated the documentation yesterday.

Когда использовать Present Perfect

Используйте Present Perfect, если вы хотите показать прогресс, достижения или опыт, который актуален сейчас, без указания точного времени:

The team has fixed five bugs this week.

I have updated the documentation several times this month.

Комбинирование времён

В отчётах о проекте часто комбинируют оба времени: Past Simple используется для завершённых событий, а Present Perfect – для текущего прогресса или достижений, которые влияют на настоящее.

Story

Last Monday, the development team deployed a new feature. They tested it thoroughly and verified that everything worked as expected. Later, they fixed a minor bug in the configuration file, which improved system stability.

Since the beginning of the week, the team has completed several tasks. They have updated the documentation, reviewed code changes, and configured CI/CD pipelines. These updates have made the deployment process faster and more reliable.

During the team meeting on Wednesday, the manager asked for a progress report. The developers explained what they had done yesterday and what they have accomplished so far. They highlighted which tasks were completed last week and which actions have ongoing effects. By combining Past Simple and Present Perfect, the report clearly showed both completed events and current progress, making it easier for stakeholders to understand the project status.

Useful Words and Expressions

progress report – отчёт о прогрессе

update a feature – обновить функциональность

deploy – развернуть

minor bug – небольшой баг

system stability – стабильность системы

since the beginning of the week – с начала недели