Tom is going to talk about the World Expo in Shanghai, but I’d rather he ______ on the World Cup valign=”top” style=”width:97.45pt;padding:0cm 5.4pt 0cm 5.4pt”

It’s my honor _______to give a talk here.

I am always on a diet _______I put on weight easily.

ORBIS uses a flying eye hospital______________ poor countries, right

Is your little sister_______ the dark- Oh. yes. She always goes to sleep with the light on.