I'm sorry the weather is not good today

->I wish the weather were  good today.

My young sister gets up late every morning

->I wish my young sister didn'tget up late every morning

We don't have enough money to buy that car -

>I wish we had enough money to buy that car -

My close friend doesn’t participate in that activity

->I wish my close friend  participated in that activity

What a pity!my mother cannot be here with me now

->I wish my mother  were here with me now 

It rains so often here

->I wish it didn't rain so often here

I am not be able to go fishing with my friends

->I wish I were able to go fishing with my friends

What a pity!I don’t know how to swim

->I wish I knew how to swim

I'm sorry the weather is not good today

=>I wish the weather were  good today.

My young sister gets up late every morning

=> I wish my young sister didn'tget up late every morning

We don't have enough money to buy that car 

=> I wish we had enough money to buy that car 

My close friend doesn’t participate in that activity

=> I wish my close friend  participated in that activity

What a pity!my mother cannot be here with me now

=> I wish my mother  were here with me now

It rains so often here

=> I wish it didn't rain so often here

I am not be able to go fishing with my friends

=> I wish I were able to go fishing with my friends

What a pity!I don’t know how to swim

=> I wish I knew how to swim