I’m sure they haven’t called yet.
Jim ... play very well.
Perhaps it will be sunny this afternoon.
It ... be sunny this afternoon.
He’ll go to the beach this weekend if the weather is good.
He ... go to the beach this weekend if the weather is good.
I would have been able to finish the report if I had had more time.
I ... the report if I had had more time
could have finished
may have finished
It’s not necessary that you do your homework now.
You ... do your homework now.
don't have to
I’d prefer not to go with her friends.
I ... not go with her friends.
It’s not necessary for you to come early.
You ... come early.
When I was seven of age I didn’t know how to ride a bike.
When I was seven of age I ... ride a bike.
In some Spanish schools it’s compulsory to wear a uniform.
In some Spanish schools you ... wear a uniform.