Lin Kai, hand in your homework, please.—Oh, sorry. I ______ it at home this morning.

How do we say the number 110,206?

The police set out in search of other children who might ______ Guizhou’s dustbins after 5 deaths for warmth.

China has became the third nation to send a person into space______________.

The girl____a red blouse is my sister.[ ]