-----Kelly, who’s the girl _____ glasses in the photo? -----Ha-ha! It’s me.
There is a pen ______some pencils on the desk.
This is ________ pen. That’s ________ eraser.
The weather is _______today than yesterday.
We try our best ___ English and we practice ____ English every day.
Although she always stays at home, she knows what’s ______ in the city.