These computers are different from ________.

Mum, I’m going for Jim’s birthday party. I’ll be back before 9:00.—_________.

The girl enjoys __________ the radio very much.

The New Year concert provided ________ with a good platform to show our talent.

China, ____ one of the great four countries with ancient civilizations, is best-known _______ its great development in all the fields over the years.