Lesson 38
Questions, Degree and Existential 'There': Word Order and Agreement
This lesson groups five rules that students commonly confuse because they look similar on the surface. Locate the auxiliary, subject and scope word before moving anything. Work through the examples slowly once; speed comes after the pattern is clear.
What you will learn
- Understand and apply: Indirect questions use statement word order.
- Understand and apply: Attributive adjectives normally come before the noun.
- Understand and apply: In 'there is/are' structures, agreement follows the real subject.
- Understand and apply: 'Too + adjective/adverb + to-infinitive' expresses excess.
- Understand and apply: Fronted 'not until' triggers inversion in the main clause.
For every rule: spot the trigger → identify the grammatical relationship → apply the form → check meaning.
Before you start
Try the warm-up without checking the rule. The purpose is to expose the instinct you currently use, not to score marks.
Which sentence follows the target grammar pattern?
A. Could you tell me where the centre is?
B. Could you tell me where is the centre?
Answer: A. After an introductory phrase such as I wonder or Could you tell me, the embedded question keeps subject-verb order.
Rule 1 · G186
Indirect questions use statement word order
After an introductory phrase such as I wonder or Could you tell me, the embedded question keeps subject-verb order.
Correct example
Could you tell me where the centre is?
Incorrect example
Could you tell me where is the centre?
Interpretation
After an introductory phrase such as I wonder or Could you tell me, the embedded question keeps subject-verb order. In a test, do not memorise this as an isolated sentence. Locate the auxiliary, subject and scope word before moving anything. The correct example shows the pattern in context; compare it directly with the incorrect version and identify the exact word that must change.
Why it matters
Word order is highly stable in English, so special inversion patterns are very testable.
Common exam trap
Fronting a negative/restrictive expression but forgetting the auxiliary-subject inversion that follows.
How to spot it
Mark the scope word at the front, then locate the auxiliary and subject; special fronting often changes their order.
3-step solving method
- Mark the fronted trigger.
- Locate auxiliary and subject.
- Invert only where the trigger requires it.
Why the incorrect example fails
The target structure requires this rule: After an introductory phrase such as I wonder or Could you tell me, the embedded question keeps subject-verb order. In the incorrect version, the repair is to remove “is”; replace “centre?” with “centre is?”. That is the exact edit a student should be able to justify in an error-spotting question.
Nuance and memory hook
Inversion is formal and trigger-based; do not invert merely because an adverb appears at the beginning.
Embedded question = statement word order.
Quick check
Without relying on what 'sounds right', explain which part of this sentence violates the rule: “Could you tell me where is the centre?”
Reveal quick check answer
Apply Indirect questions use statement word order: After an introductory phrase such as I wonder or Could you tell me, the embedded question keeps subject-verb order.
Practice questions
Apply the rule in context
Which sentence is the better choice in standard exam-oriented English?
Explain the error rather than guessing by sound
Why is this sentence problematic in the target rule? “Could you tell me where is the centre?”
Rule 2 · G187
Attributive adjectives normally come before the noun
When an adjective directly modifies a noun, it usually precedes that noun in English.
Correct example
We solved a difficult puzzle.
Incorrect example
We solved a puzzle difficult.
Interpretation
When an adjective directly modifies a noun, it usually precedes that noun in English. In a test, do not memorise this as an isolated sentence. Locate the auxiliary, subject and scope word before moving anything. The correct example shows the pattern in context; compare it directly with the incorrect version and identify the exact word that must change.
Why it matters
Word order is highly stable in English, so special inversion patterns are very testable.
Common exam trap
Fronting a negative/restrictive expression but forgetting the auxiliary-subject inversion that follows.
How to spot it
Mark the scope word at the front, then locate the auxiliary and subject; special fronting often changes their order.
3-step solving method
- Mark the fronted trigger.
- Locate auxiliary and subject.
- Invert only where the trigger requires it.
Why the incorrect example fails
The target structure requires this rule: When an adjective directly modifies a noun, it usually precedes that noun in English. In the incorrect version, the repair is to replace “puzzle difficult.” with “difficult puzzle.”. That is the exact edit a student should be able to justify in an error-spotting question.
Nuance and memory hook
Inversion is formal and trigger-based; do not invert merely because an adverb appears at the beginning.
When an adjective directly modifies a noun, it usually precedes that noun in English.
Quick check
Without relying on what 'sounds right', explain which part of this sentence violates the rule: “We solved a puzzle difficult.”
Reveal quick check answer
Apply Attributive adjectives normally come before the noun: When an adjective directly modifies a noun, it usually precedes that noun in English.
Practice questions
Apply the rule in context
Which sentence is the better choice in standard exam-oriented English?
Explain the error rather than guessing by sound
Why is this sentence problematic in the target rule? “We solved a puzzle difficult.”
Rule 3 · G188
In 'there is/are' structures, agreement follows the real subject
In existential sentences beginning with there, there is not the grammatical number-bearing subject; the verb normally agrees with the noun phrase that follows.
Correct example
There are three reasons to review the mock again.
Incorrect example
There is three reasons to review the mock again.
Interpretation
In existential sentences beginning with there, there is not the grammatical number-bearing subject; the verb normally agrees with the noun phrase that follows. In a test, do not memorise this as an isolated sentence. Locate the auxiliary, subject and scope word before moving anything. The correct example shows the pattern in context; compare it directly with the incorrect version and identify the exact word that must change.
Why it matters
Word order is highly stable in English, so special inversion patterns are very testable.
Common exam trap
Fronting a negative/restrictive expression but forgetting the auxiliary-subject inversion that follows.
How to spot it
Box the finite verb, then ask which noun actually controls it. Ignore nearby nouns that belong inside phrases.
3-step solving method
- Mark the fronted trigger.
- Locate auxiliary and subject.
- Invert only where the trigger requires it.
Why the incorrect example fails
The target structure requires this rule: In existential sentences beginning with there, there is not the grammatical number-bearing subject; the verb normally agrees with the noun phrase that follows. In the incorrect version, the repair is to replace “is” with “are”. That is the exact edit a student should be able to justify in an error-spotting question.
Nuance and memory hook
Inversion is formal and trigger-based; do not invert merely because an adverb appears at the beginning.
Ignore THERE; agree with the noun that follows.
Quick check
Without relying on what 'sounds right', explain which part of this sentence violates the rule: “There is three reasons to review the mock again.”
Reveal quick check answer
Apply In 'there is/are' structures, agreement follows the real subject: In existential sentences beginning with there, there is not the grammatical number-bearing subject; the verb normally agrees with the noun phrase that follows.
Practice questions
Apply the rule in context
Which sentence is the better choice in standard exam-oriented English?
Explain the error rather than guessing by sound
Why is this sentence problematic in the target rule? “There is three reasons to review the mock again.”
Rule 4 · G189
'Too + adjective/adverb + to-infinitive' expresses excess
Use too + adjective/adverb + to + verb to show that a degree prevents or makes an action difficult.
Correct example
The passage was too long to finish comfortably.
Incorrect example
The passage was too long for finish comfortably.
Interpretation
Use too + adjective/adverb + to + verb to show that a degree prevents or makes an action difficult. In a test, do not memorise this as an isolated sentence. Locate the auxiliary, subject and scope word before moving anything. The correct example shows the pattern in context; compare it directly with the incorrect version and identify the exact word that must change.
Why it matters
Word order is highly stable in English, so special inversion patterns are very testable.
Common exam trap
Fronting a negative/restrictive expression but forgetting the auxiliary-subject inversion that follows.
How to spot it
Box the finite verb, then ask which noun actually controls it. Ignore nearby nouns that belong inside phrases.
3-step solving method
- Mark the fronted trigger.
- Locate auxiliary and subject.
- Invert only where the trigger requires it.
Why the incorrect example fails
The target structure requires this rule: Use too + adjective/adverb + to + verb to show that a degree prevents or makes an action difficult. In the incorrect version, the repair is to replace “for” with “to”. That is the exact edit a student should be able to justify in an error-spotting question.
Nuance and memory hook
Inversion is formal and trigger-based; do not invert merely because an adverb appears at the beginning.
Use too + adjective/adverb + to + verb to show that a degree prevents or makes an action difficult.
Quick check
Without relying on what 'sounds right', explain which part of this sentence violates the rule: “The passage was too long for finish comfortably.”
Reveal quick check answer
Apply 'Too + adjective/adverb + to-infinitive' expresses excess: Use too + adjective/adverb + to + verb to show that a degree prevents or makes an action difficult.
Practice questions
Apply the rule in context
Which sentence is the better choice in standard exam-oriented English?
Explain the error rather than guessing by sound
Why is this sentence problematic in the target rule? “The passage was too long for finish comfortably.”
Rule 5 · G190
Fronted 'not until' triggers inversion in the main clause
When a sentence begins with 'Not until ...', the main clause normally uses auxiliary-subject inversion; the clause after 'until' itself keeps normal word order.
Correct example
Not until I reviewed the solution did I notice the hidden assumption.
Incorrect example
Not until I reviewed the solution I noticed the hidden assumption.
Interpretation
When a sentence begins with 'Not until ...', the main clause normally uses auxiliary-subject inversion; the clause after 'until' itself keeps normal word order. In a test, do not memorise this as an isolated sentence. Locate the auxiliary, subject and scope word before moving anything. The correct example shows the pattern in context; compare it directly with the incorrect version and identify the exact word that must change.
Why it matters
Word order is highly stable in English, so special inversion patterns are very testable.
Common exam trap
Fronting a negative/restrictive expression but forgetting the auxiliary-subject inversion that follows.
How to spot it
Mark the scope word at the front, then locate the auxiliary and subject; special fronting often changes their order.
3-step solving method
- Mark the fronted trigger.
- Locate auxiliary and subject.
- Invert only where the trigger requires it.
Why the incorrect example fails
The target structure requires this rule: When a sentence begins with 'Not until ...', the main clause normally uses auxiliary-subject inversion; the clause after 'until' itself keeps normal word order. In the incorrect version, the repair is to add “did”; replace “noticed” with “notice”. That is the exact edit a student should be able to justify in an error-spotting question.
Nuance and memory hook
Inversion is formal and trigger-based; do not invert merely because an adverb appears at the beginning.
When a sentence begins with 'Not until.
Quick check
Without relying on what 'sounds right', explain which part of this sentence violates the rule: “Not until I reviewed the solution I noticed the hidden assumption.”
Reveal quick check answer
Apply Fronted 'not until' triggers inversion in the main clause: When a sentence begins with 'Not until ...', the main clause normally uses auxiliary-subject inversion; the clause after 'until' itself keeps normal word order.
Practice questions
Apply the rule in context
Which sentence is the better choice in standard exam-oriented English?
Explain the error rather than guessing by sound