'If or Unless?' Quiz

This is a intermediate-level quiz containing 14 multichoice questions from our 'conditionals' quiz category. Simply answer all questions and press the 'Grade Me' button to see your score. This exercise is also available as a printable worksheet.

If or Unless?

Exercise Instructions: Choose the correct word.

Q1 - ___ you are caught drinking and driving, you will lose your licence.
Q2 - ____ you stop smoking, you'll be seriously ill.
Q3 - I won't be able to do it ____ you help me.
Q4 - ____ you stop making that noise, I'll call the police.
Q5 - ____ you're late, I'll leave without you.
Q6 - ___ he gets caught, he'll make a fortune.
Q7 - ____ he gets caught, he'll go to jail.
Q8 - I won't do it ____ you agree to help me; I'm not doing it alone.
Q9 - ___ she pays up, we're going to be in real trouble.
Q10 - ____ we get the cheque today, we must bank it.
Q11 - She'll never agree to that ____ you accept her suggestions.
Q12 - ____ they're late again, I'll be furious.
Q13 - I don't want to go out ____ it's raining- I hate getting wet.
Q14 - We'll be in trouble ____ it goes wrong.

Printable Worksheet

Instructions: Choose the correct word.

Click here for the answer sheet

Note: When printed, this page will be formatted correctly for use as a handout.

Q1 - ___ you are caught drinking and driving, you will lose your licence.
 
If
 
Unless
Q2 - ____ you stop smoking, you'll be seriously ill.
 
If
 
Unless
Q3 - I won't be able to do it ____ you help me.
 
if
 
unless
 
Either could be used here.
Q4 - ____ you stop making that noise, I'll call the police.
 
If
 
Unless
 
Either could be used here.
Q5 - ____ you're late, I'll leave without you.
 
If
 
Unless
 
Either could be used here.
Q6 - ___ he gets caught, he'll make a fortune.
 
If
 
Unless
Q7 - ____ he gets caught, he'll go to jail.
 
If
 
Unless
Q8 - I won't do it ____ you agree to help me; I'm not doing it alone.
 
if
 
unless
Q9 - ___ she pays up, we're going to be in real trouble.
 
If
 
Unless
Q10 - ____ we get the cheque today, we must bank it.
 
If
 
Unless
Q11 - She'll never agree to that ____ you accept her suggestions.
 
if
 
unless
Q12 - ____ they're late again, I'll be furious.
 
If
 
Unless
Q13 - I don't want to go out ____ it's raining- I hate getting wet.
 
if
 
unless
Q14 - We'll be in trouble ____ it goes wrong.
 
if
 
unless

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