Selling or recycling an old smartphone can expose you to the same threats.
举一反三
- You can choose a few hobbies that you can do at the same time.
- In Thailand，you can expose the soles of your feet or use your feet to refer to things.
- You can work it out in ______same way.
- You can learn the same from the book than what you can learn in a foreign country.
- You can try booking a flight by using your smartphone, but most airlines aren’t that advanced Yet.