You can try booking a flight by using yo...t that advanced yet.
举一反三
- You can try booking a flight by using your smartphone, but most airlines aren’t that advanced Yet.
- You can’t use the machine because it __________________ (not test) yet.
- You can't use the machine because it hasn't been _____(test) yet.
- Normally, when you are booking a flight, which is the cheapest?
- You can fly to London this evening _______ you don’t mind changing the flight in Paris.