complete the conditional sentence below : a)if i win a prize, it will be because i ... (write) very well. b)if your sister... (buy) that chocolate for you, will

complete the conditional sentence below :

a)if i win a prize, it will be because i ... (write) very well.

b)if your sister... (buy) that chocolate for you, will you be happy?

c)if my headache dissapeared, i ... (play) tennis this morning.

d)if he... (be) more confident during the interview, he might have the job he wanted.

e)if i had seen the concert, i ... (tell) you about it last night

f)if we had know her, we... (talk) to her