This is my twin sister.

They are twin brothers.

He plays the guitar every day, truly embodying the spirit of 'practice makes perfect'.

Has he been to Saigon?

He lost everything.

She is planning a date with her current boyfriend.

My boyfriend gave me a gift.

Everyone was surprised by the news.

Advent is the season to celebrate the period before Christmas.

Qingming Festival is a day to clean the ancestors' graves and show respect.