—Lily, _____ you _____ your ticket?—Not yet!
Sitting down after a walk is relaxing . But do you dare to sit on a seat________ tells you your weight?
— ______people travel every year?— Perhaps when we are talking about it. More than 100 planes have taken off around the world.
Thanks to the robots, the human reporters do not have to spend a lot of time ________ boring numbers and information.
Teenagers should ________ to take care of themselves from a young age.
What happens when you hear a strange noise at night .or find a big spider in the corner of your bedroom ? It often makes us ________.