The coach asked his staff to the large group of journalists waiting for him to announce his training plans.
After completing and signing it, please return the form to us in the envelope _______.
The book was written in 1946, _______ the education system has witnessed great changes.
He ______ be sitting at the gate, waiting for his lost son.
It is often recommended that children _______ chances to get close to nature.
If you _____ the bottle and cigarettes, you we’ll be much healthier.