If I ________  you, I should work very hard so that I could earn more money. 

I will try very hard to come and have dinner at your house if I ..... able to.

Will you come to dinner with us if we ________ a babysitter for you?

I would want very much to move to a new house if I______ that job.

____ I bought you a new car, would you be very happy?

If I win the lottery, I _____ buy you a very big car as a present.