Martian Brother is the nickname for a boy called Hua Chenyu          won the 2013 Supei Boy．

Suzy was making a snowman _______ Kitty was standing beside her.

—______ do you usually go to bed? —At six.

It will be 2 years ______ we see each other again.

—How about joining us in the summer camp? —I wish I could, ___________ I have to practice for the piano test.