—It is said that there ____ be a big disaster in the town in five years.—Nobody ______ tell exactly what will happen in the future.
In our school students are according to how much they know and how old they are.
There was plenty of time. We _____.
It suddenly ________ to me that we could use a computer to do the job.
I am________your suggestion________we should spend more time on this project.
________ the students in our school go to college in their teens.