15 __________ made his mother worried

____ your mother_____ a watch

_______, our world is becoming smaller and smaller, like a village because of the Internet and easy transport.–Yes. You can have breakfast in a Shanghai street but eat dinner at a New York restaurant.

It’s very funny that many people who lose weight gain it back after some time and end up back __________ they started.

The park was full of people，________ themselves in the sunshine.