English Grammar in Use · Murphy

Intermediate Grammar

Master English grammar one unit at a time. Clear notes, then 40+ interactive exercises with instant feedback – based on the topics in English Grammar in Use (Intermediate).

UNIT 1
Present continuous
● LIVE →
UNIT 2
Present simple
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UNIT 3
Continuous or simple?
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UNIT 4
Action or state?
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UNIT 5
Past simple
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UNIT 6
Past continuous
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UNIT 7
Present perfect
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UNIT 8
Present perfect
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UNIT 9
Present perfect cont.
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UNIT 10
Perfect: cont. or simple?
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UNIT 11
How long…?
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UNIT 12
For & since
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UNIT 13
Perfect vs past 1
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UNIT 14
Perfect vs past 2
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UNIT 15
Past perfect
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UNIT 16
Past perfect cont.
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UNIT 17
Have & have got
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UNIT 18
Used to (do)
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UNIT 19
Future: present tenses
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UNIT 20
Future: going to
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UNIT 21
Future: will/shall
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UNIT 22
Future: will/shall 2
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UNIT 23
Future: will / going to
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UNIT 24
Future cont. & perfect
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UNIT 25
When & if
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UNIT 26
Can/could/able to
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UNIT 27
Could / could have
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UNIT 28
Must / can’t
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UNIT 29
May and might 1
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UNIT 30
May and might 2
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UNIT 31
Have to and must
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UNIT 32
Must / mustn’t / needn’t
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UNIT 33
Should 1
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UNIT 34
Should 2
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UNIT 35
Had better / It’s time
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UNIT 36
Would
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UNIT 37
Requests & offers
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UNIT 38
If I do / If I did
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UNIT 39
If I knew / I wish I knew
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UNIT 40
If I had known / I wish I had known
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UNIT 41
Wish + would
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UNIT 42
Passive 1
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UNIT 43
Passive 2
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UNIT 44
Passive 3
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UNIT 45
Passive 4
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UNIT 46
Have something done
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UNIT 47
Reported speech 1
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UNIT 48
Reported speech 2
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UNIT 49
Questions 1
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UNIT 50
Questions 2
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UNIT 51
Auxiliary verbs
● You’re here
UNIT 52
Question tags
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UNIT 53
Verb + -ing
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UNIT 54
Verb + to …
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UNIT 55
Verb + object + to …
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UNIT 56
Verb + -ing or to … 1
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UNIT 57
Verb + -ing or to … 2
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UNIT 51 · Intermediate · B1-B2

Auxiliary verbs“have / do / can – Yes, I do · So am I / Neither do I · I think so / I hope not” – 44 interactive questions

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📖 Grammar Reference – Auxiliary verbs

Study the notes, then work through the six exercises.

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What you’ll learnAuxiliary verbs (have/do/can etc.), So am I / Neither do I & I think so
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~20 min4-Tier notes + 4 exercises (51.1–51.4)
26 questionsInstant automated feedback

1 Tier 1 – The Concept & Nuance: Avoiding Repetition with Auxiliaries

We use auxiliary verbs (am, is, have, do, can, will) in short answers, additions, and agreements to avoid repeating entire predicates.

➕ So am I / So do I (Affirmative Agreement)
“I’m tired. — So am I.”
“I like coffee. — So do I.”
➖ Neither am I / Neither do I (Negative Agreement)
“I can’t swim. — Neither can I / Nor can I.”
“I don’t eat meat. — Neither do I.”

2 Tier 2 – I think so / I hope so / I don’t think so

I think so / I don’t think so Negative: “I don’t think so.”
I hope so / I hope not Negative: “I hope not.” (NOT I don’t hope so).

3 Tier 3 – Top 3 Common Learner Pitfalls

I don’t like spicy food. — So do I.
I don’t like spicy food. — Neither do I.

Rule: Agreeing with a negative statement requires Neither / Nor.

Will it rain tomorrow? — I don’t hope so.
Will it rain tomorrow? — I hope not.

Rule: The negative response with hope is always I hope not.

I passed the test. — Neither did I. (meaning me too)
I passed the test. — So did I.

Rule: Agreeing with an affirmative statement requires So + auxiliary.

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Tier 4 – Interactive Practice: Work through Exercises 51.1–51.4 below with instant scoring!

Made with care for English learners · allenglish4u.com
Original practice material inspired by the English Grammar in Use syllabus (Cambridge University Press). Example sentences and exercises are written by All English 4U.