• Skip to primary navigation
  • Skip to main content
  • Skip to primary sidebar
Home of English Grammar
  • Home
  • Course
  • Exercises
  • Grammar Rules
  • Matches
  • Posts
  • Tools
    • Grammar Checker
    • Very Replacer
    • Word Counter
  • Vocabulary Lists
  • Archives
    • Social Media Posts
    • Writing Guides
  • Join free

Conditional clauses worksheet Exercise

December 19, 2016 B1pdf

There are mainly three types of conditional clauses in English.

  1. First conditional
  2. Second conditional
  3. Third conditional

The first conditional is used to talk about real and possible situations. Second and third conditional are used to talk about imaginary or improbable conditions.

Complete the following sentences using appropriate conditional verb forms.

Progress 0 of 9 answered
1If you ............... here before 8 o’clock, we can go to the movies.
Wrong!
Use the present simple "get" in the if-clause of a first conditional sentence.
2If Grandma can’t come to us, we ............... and see her.
Wrong!
Use "will go" for the result in a real future condition.
3If you were in Mumbai, why ............... you come and see us?
Wrong!
Use "didn’t" because the sentence asks about a past situation.
4If I ............... you, we would both be happy.
Wrong!
Use the past simple "married" in the if-clause of a second conditional sentence.
5If I have enough time tomorrow, I ............... watch a movie.
Wrong!
Use "will" for the main clause in a first conditional sentence.
6If I ............... his name, I would tell you.
Wrong!
Use the past simple "knew" in the if-clause of a second conditional sentence.
7Wouldn’t it be nice if you ............... me a bit with the housework?
Wrong!
Use "helped" after "if" to talk about an imagined present action.
8I will get up earlier if there ............... a good reason to.
Wrong!
Use the present simple "is" in the if-clause of a first conditional sentence.
9If my eyes ............... a little bigger, I would be quite pretty.
Wrong!
Use "were" in this second conditional sentence with an unreal present situation.

Exercise complete

0/ out of 9 correct answers
Challenge a friend
More Exercises →

Answers

  1. If you get here before 8 o’clock, we can go to the movies.
  2. If Grandma can’t come to us, we will go and see her.
  3. If you were in Mumbai, why didn’t you come and see us?
  4. If I married you, we would both be happy.
  5. If I have enough time tomorrow, I will watch a movie.
  6. If I knew his name, I would tell you.
  7. Wouldn’t it be nice if you helped me a bit with the housework?
  8. I will get up earlier if there is a good reason to.
  9. If my eyes were a little bigger, I would be quite pretty.

Improve your English grammar, vocabulary and writing

We take you step by step from beginner to advanced, even if you struggled with English at school or have always had trouble remembering the rules.

  • 10 modules, 105 lessons and 688 questions
  • Just log in and learn anytime and anywhere
  • Your progress is saved in your account
  • Download the 2027 Grammar Guide (PDF)

Related lesson in the course Verb forms in if-sentences Module 04: Tenses & verb forms · Lesson 16

Join free

Already have an account? Sign in

See what’s in the course

Primary Sidebar

2.4M761.4K165.8K

Free 2027 Grammar Guide

  • Download Grammar Guide (PDF)
  • Online grammar course, A1 to C2
  • Weekly exercises and vocabulary
  • Join over 3 million English learners

We respect your privacy. Unsubscribe anytime.

Already have an account? Sign in

Grammar Checker - Try Now

Latest Posts

  • “Disinterested” and “uninterested” have overlapped for centuries October 22, 2026
  • 100 Best Synonyms for “Spontaneous” October 22, 2026
  • Critical Discussion Error Correction Exercise October 22, 2026
  • 100 Best Synonyms for “Cheerless” October 22, 2026
  • 100 Best Synonyms for “Prophecy” October 22, 2026
  • 100 Best Synonyms for “Spirit” October 22, 2026
  • 100 Best Synonyms for “Distinct” October 22, 2026
  • Comprise, consist of, include, compose, constitute, and make up: How to choose October 22, 2026
  • Describing People Vocabulary Exercise October 22, 2026
  • 100 Best Synonyms for “Properties” October 22, 2026
Home of English Grammar

Free English grammar exercises, rules and vocabulary lists, with new exercises every week. Join the leading English grammar site with over 3 million followers.

Join free

Learn

  • Exercises
  • Matches
  • Grammar rules
  • Vocabulary lists
  • Writing guides
  • Online tools

More

  • Top social media posts
  • Various posts
  • Contact

Account

  • Join free
  • Grammar Course
  • Free grammar guide (PDF)

Copyright © 2026 EnglishGrammar.org

  • Disclaimer
  • Privacy policy
  • Terms
  • Sitemap