Conditional Type 3 - English for success

Put the verbs in brackets into the gaps. Form a Conditional sentence - type III. Mind the position of the if-clause.

Example: I ___________ (to bake) a cake if I _________ (to know) that they were coming.

Answer: I would have baked a cake if I had known that they were coming. or
I'd have bought a a cake if I'd known that they were coming.

1) If it *(to be)* warmer, we *(to go)* swimming.
2) My parents *(to buy)* this house if the man *(not/to sell)* it to someone else.
3) If he *(not/to fail)* his driving test, his parents *(to lend)* him their car.
4) If my uncle *(to tell)* me the way to his office, I *(not/to arrive)* so late.
5) She *(to be)* at the airport if she *(to read)* the message carefully.
6) Lucy *(not/to hurt)* her foot if she *(not/to drop)* the old box.
7) If you *(to use)* a sharp knife, you *(not/to cut)* yourself.
8) If Victoria *(to celebrate)* her birthday at home, I *(to bring)* her some flowers.
9) We *(to take)* the train to Edinburgh if it *(to run)* on time.
10) If Max *(not/to forget)* my schoolbag, he *(to give)* you your USB flash drive.

Keys

1) If it had been warmer, we would have gone swimming.
2) My parents would have bought this house if the man had not sold it to someone else.
3) If he had not failed his driving test, his parents would have lent him their car.
4) If my uncle had told me the way to his office, I would not have arrived so late.
5) She would have been at the airport if she had read the message carefully.
6) Lucy would not have hurt her foot if she had not dropped the old box.
7) If you had used a sharp knife, you would not have cut yourself.
8) If Victoria had celebrated her birthday at home, I would have brought her some flowers.
9) We would have taken the train to Edinburgh if it had run on time.
10) If Max had not forgotten my schoolbag, he would have given you your USB flash drive.