Các câu ví dụ cho từ once

1. "Strikingly, we found that having sex once a week or more put older men at almost twice the risk of cardiovascular events compared with older men," said Liu.

2. On the occasion, as tributes poured in from all parts of the political spectrum, one newspaper carried an article headlined: "Why George Fernandes once said 'would like to be reborn as a Vietnamese'.

3. The peak is so dangerous that it can only be conquered once.

4. The One Pillar Pagoda also accepts the ashes of deceased people, and family members can come and pray every once in a while.

5. Hefner, once called the "prophet of pop hedonism" by Time magazine, peacefully passed away at his home, Playboy Enterprises said in a statement.

6. But it is noticeable that local people want to upgrade their low-range motorcycles to scooters and once they have a scooter, they want a high-end scooter, he said.

7. Asked by ABC News what "one big thing" the public should expect from the president-elect once he takes office on January 20, spokesman Sean Spicer replied: "It's going to be not one big thing.

8. once completed, local authorities expect to turn Banh It Towers, a tower cluster built by the Cham in the 10th century, into a popular tourist destination.

9. Knapper has said his prime objective once he's approved to be the ambassador to Vietnam would be to bolster relations between the two countries, including their bilateral security cooperation.

10. once in Cambodia, the women were forced to work as prostitutes in brothels disguised as karaoke and massage parlors.