Be

✅ I am tired. / She is tired. / They are tired. — present
✅ I was tired. / They were tired. — past
✅ She is running. — auxiliary for progressive
✅ It was broken. — auxiliary for passive

Be has 8 forms (am/is/are/was/were/be/being/been) — the most irregular verb in English. Two jobs: copula linking subject to complement (She is a doctor) and auxiliary for progressive and passive.

Trap: be changes for person AND number in both present and past. No other English verb does this. Learn the grid: I am / you are / he is / we are + I was / you were / he was / we were.

Present tense

I work here. — simple present (habit/permanent)
I am working now. — present progressive (happening right now)
I have lived here for 10 years. — present perfect (started past, still true)
I have been waiting for an hour. — present perfect progressive (duration up to now)

Four present tense forms: simple (habits/facts), progressive (now/temporary), perfect (past → present relevance), perfect progressive (ongoing duration). Each encodes a different relationship between the action and the present moment.

Trap: "I am living here for 10 years" ❌ — started in the past + still true = present PERFECT (have lived/have been living), not progressive.

Simple tense

✅ I go to work every day. — present simple (habit)
✅ She went home yesterday. — past simple (completed action)
✅ I will call you later. — future simple (promise/decision)
✅ Water boils at 100°C. — present simple (general truth)

The simple aspect is the default, unmarked verb form. Present simple = habits, facts, schedules. Past simple = completed actions. Future simple = predictions, promises, decisions. No auxiliary needed (except will for future and do for questions/negatives).

Rule: if the action is a fact, habit, completed event, or scheduled future — and you don't need to emphasise it being in-progress or connected to now → simple tense.

A1 | Elementary | Beginners

✅ My name is Anna. — present simple of be
✅ Where is the station? — basic *wh-*question
✅ I have two brothers. — possession with have
✅ She likes coffee. — third-person -s

These are A1 sentences — the starting level of the CEFR framework. At A1 you can introduce yourself, ask and answer simple personal questions, and handle basic everyday transactions using present tense, be/have/do, and core vocabulary.

If you can say these but freeze at normal speaking speed, you're solidly A1 — and that's exactly where to start.

Easy

She is a teacher. — one verb form, one rule
I have two cats. — basic possession, short sentence
He doesn't like coffee. — simple negation with do-support
Only one answer is clearly correct; distractors are obviously wrong.

Easy marks beginner-level challenges: A1–early A2, one rule at a time, everyday vocabulary, no trick questions.

Use "Easy" when you want to build confidence on a specific rule without interference from other grammar or tricky contexts.