I sent for a technician ______ John isn’t familiar ______ the computer software they use?
Independent innovation has brought us a________in profits,40% higher than in the traditional way.
The ________ of school leavers that go to university is about fifty percent.
The generation________makes it difficult for parents to understand their children’s opinions.
The Students’ Union was founded for the________of them.
Don’t try to persuade your boss;he won’t have the________of employing me—a flesh student.