A botanist who speaks and writes English is in closer touch with the scientists in other countries than who doesn’t.
It is believed that health problems are closely connected with bad eating habits and a _______ of exercise.
-Is John coming by train? -He __________, but he can’t. All the trains have been cancelled because of the snow.
You've missed your ____, and you will have to wait for the next round.
— Do you have the time? — Sorry, I have no watch. — ____
— Thank you for a wonderful meal. — ____.