Срочно умоляю грамматика помогите даю 100 баллов прошу скорее

a. I wish I was a cosmonaut.

b.  He wishes he went to Paris with you tomorrow..

c. If I knew his phone number, I would call him.

d. They wish they had a good command of English.

e. He wished he had visited a lot of countries when he was younger.

f. I wish I read more books.

g. Our life would be interesting, if we had a lot of entertainment.

h. If I don't develop language skills, I will not succeed.