flowexam.com teacher explaining conditionals, subjunctive, and wishes in English with examples for TOEIC® preparation

Conditionals, Subjunctive, and Wish: The Complete Guide to Acing the TOEIC®

(Updated: March 21, 2026)

Flow Exam team

Conditionals, the subjunctive, and wish structures are used to express hypothetical, unreal, or desired situations.

In the exam, these structures appear primarily in Parts 5 and 6, where you must choose the correct verb form based on the context.

Why is this complicated? Because the English "subjunctive" is completely different from the French subjunctive. And because each type of conditional requires a precise combination of tenses.

For example, "If I was the manager" is incorrect; the correct form is "If I were the manager" to express an unreal present hypothesis.

Conditionals: Rules and Forms Based on Context

English conditionals follow strict patterns that you must recognize instantly on the TOEIC®.

The Four Main Types

TypeStructureUsageTOEIC® Example
Type 1If + simple present, simple presentGeneral truths, scientific factsIf employees work overtime, they receive additional compensation.
Type 2If + simple present, will + base verbA possible, real situation in the futureIf the client approves the budget, we will start the project next week.
Type 3If + simple past, would + base verbA hypothetical or unreal situation in the presentIf I had more time, I would review all applications personally.
Type 4If + past perfect, would have + past participleAn unreal situation in the pastIf we had known about the delay, we would have rescheduled the meeting.

Common Traps in Part 5

What we observe among the candidates we coach is that the confusion between Type 1 and Type 2 comes up constantly.

The difference lies in a subtle nuance: Type 1 refers to a realistic situation ("if the client approves, we start"), whereas Type 2 refers to something unlikely or imaginary ("if I had more time," implying: I don't have any).

Classic pitfalls include:

  • Using "will" in the "if" clause (always wrong in standard conditionals)
  • Mixing tenses between the two parts of the sentence
  • Confusing "was" and "were" in Type 2 conditionals

Trap Example: "If the shipment _____ on time, we can meet the deadline."

  • A) will arrive
  • B) arrives
  • C) would arrive
  • D) arrived

Answer: B) arrives (Type 1, possible real situation).

The English Subjunctive: A Subtle But Tested Form

Good news: the English subjunctive is much simpler than in French. It uses the base form of the verb (infinitive without "to") for all subjects, including "he/she/it."

When to Use the Subjunctive

The subjunctive appears after certain verbs expressing a request, recommendation, demand, or suggestion:

  • suggest, recommend, propose
  • request, ask, demand, require
  • insist, urge
  • it is essential/necessary/important/vital that...

TOEIC® Example:

  • "The manager suggested that the team submit the report by Friday."

No "submits" with an "s," even if "team" is a singular subject.

Summary Table of Subjunctive Structures

Main VerbStructureExample
suggestthat + subject + base verbThe board suggests that he attend the conference.
recommendthat + subject + base verbWe recommend that all staff review the new policy.
requirethat + subject + base verbThe company requires that each employee complete the training.
it is essentialthat + subject + base verbIt is essential that the document be signed today.

Classic Trap: "should" as an Alternative

On the TOEIC®, you will sometimes see "should + base verb" used instead of the pure subjunctive, especially in British English. Both are correct:

  • "The policy requires that employees submit / should submit their timesheets weekly."

And here's a real sticking point where many people fail: they instinctively choose "submits" because "employees" seems to require an "s." This is the number one trap.

On Flow Exam, you can practice directly on the Conditional/Subjunctive topic in Part 5, with questions targeting this exact type of confusion. So if you struggle with this topic, you'll never make the same mistakes again.

Wish Structures (wish, if only, would rather)

These forms express regrets, desires, or preferences. They follow specific sequence of tense rules.

Wish + Shifted Tenses

ContextStructure after "wish"Example
Present regret (unsatisfactory current situation)Simple pastI wish I had more experience in marketing.
Past regretPast perfectI wish we had hired more staff last year.
Future wish (often with would)would + base verbI wish the supplier would deliver on time.

Contextualized TOEIC® Example:

  • "I wish the budget were higher this quarter."

Note: "were" is used for all subjects after "wish" in formal writing (and on the TOEIC®), even for "I/he/she/it."

If only (Emphasis on regret)

"If only" functions exactly like "wish," but with a stronger nuance of regret:

  • "If only we had received the report earlier!"

Would rather (Preference)

This form expresses a preference. It follows two patterns:

  • Same subject: "I would rather work from home today."
  • Different subject: "I would rather the meeting started earlier."

Again, you shift the tense (present → simple past) when the subjects differ.

Frequent Errors and How to Avoid Them

ErrorCorrectionReasonTOEIC® Trap
If I will have time, I will call you.If I have time, I will call you.Never "will" after "if" in standard conditionalsClause with "will" often appears in the choices
I suggest that he goes to the seminar.I suggest that he go to the seminar.Subjunctive = base verb for all subjectsThe 3rd person "s" is a common trap
I wish I am the director.I wish I were the director.After "wish," shift the tense (present → simple past)"Am" seems natural but is incorrect
If we would have known, we would have acted.If we had known, we would have acted.In the "if" clause, use past perfect, not "would have""Would have" appears in both parts in incorrect answers

Even among candidates who already have access to a preparation platform through their school, confusion between Type 2 and Type 3 conditionals arises very frequently in Part 5.

Why? Because these tools emphasize the rule, but rarely the reflex needed under pressure.

Contextual Clues to Choose the Right Structure

Certain words or expressions within the sentence give you clear clues. Here is how to spot them:

Checklist

Clue in the sentenceLikely StructureExample
Verbs suggest/recommend/require/insistSubjunctive (base verb)The director insists that the report be finalized.
"If" + realistic future ideaType 1 Conditional (present + will)If sales increase, we will expand.
"If" + imaginary present situationType 2 Conditional (simple past + would)If I were CEO, I would change this policy.
"If" + past regretType 3 Conditional (past perfect + would have)If we had invested earlier, we would have profited.
"I wish" + unsatisfactory presentWish + simple pastI wish the office were closer.
"I wish" + past regretWish + past perfectI wish I had attended the workshop.

These clues allow you to decide in seconds, which is crucial in Part 5 where you only have 30 seconds per question.

Ready to Practice?

Conditionals and the subjunctive make the difference between average scores and top scores on the TOEIC®. The good news is that once you master the patterns, you gain a huge number of points quickly.

On Flow Exam, you can practice directly on the Conditional/Subjunctive topic in Part 5, with thousands of questions formatted exactly like those on the official TOEIC®. So if you struggle with this topic, you'll never make the same mistakes again.

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