Fill in the blanks.
1If I knew what he was up to, I ............... him go.
Wrong!
In type 2 conditional, use a simple past tense in the if-clause and would/could/might + infinitive in the main clause.
2If she ............... more money, she could buy a home.
Wrong!
In type 2 conditional, use a simple past tense in the if-clause and would/could/might + infinitive in the main clause.
3If you eat more greens, your health ...............
Wrong!
In type 1 conditional, use a simple present tense in the if-clause and will/can/may + first form of the verb in the main clause.
4If she had recognized you, she ............... you.
Wrong!
In type 3 conditional, use a past perfect in the if-clause and would /could/might have + past participle in the main clause.
5If I ............... her address, I could have contacted her.
Wrong!
In type 3 conditional, use a past perfect in the if-clause and would /could/might have + past participle in the main clause.
6If she ............... timely treatment, she would die.
Wrong!
In type 2 conditional, use a simple past tense in the if-clause and would/could/might + infinitive in the main clause.
7If you ............... the cops, this crime could have been prevented.
Wrong!
In type 3 conditional, use a past perfect in the if-clause and would /could/might have + past participle in the main clause.
8If he had invested his money, he ............... rich now.
Wrong!
In type 3 conditional, use a past perfect in the if-clause and would /could/might have + past participle in the main clause.
9If you don’t behave, I ............... you out.
Wrong!
In type 1 conditional, use a simple present tense in the if-clause and will/can/may + first form of the verb in the main clause.
10If she had learned her lesson, she ............... the same mistake.
Wrong!
In type 3 conditional, use a past perfect in the if-clause and would /could/might have + past participle in the main clause.
11If you ............... right, you will be healthy.
Wrong!
In type 1 conditional, use a simple present tense in the if-clause and will/can/may + first form of the verb in the main clause.
12If she ............... aloud, I would have heard her.
Wrong!
In type 3 conditional, use a past perfect in the if-clause and would /could/might have + past participle in the main clause.
Done.
Score: 0/12
Answers
- If I knew what he was up to, I would not let him go.
- If she earned more money, she could buy a home.
- If you eat more greens, your health will improve
- If she had recognized you, she would have greeted you.
- If I hadn’t lost her address, I could have contacted her.
- If she didn’t receive timely treatment, she would die.
- If you had alerted the cops, this crime could have been prevented.
- If he had invested his money, he would have become rich now.
- If you don’t behave, I will throw you out.
- If she had learned her lesson, she would not have committed the same mistake.
- If you eat right, you will be healthy.
- If she had called aloud, I would have heard her.

