Apple’s iPad2 uses a 9.7-inch touch screen like the iPad. ______, it is equipped with a pair of new cameras, which the iPad doesn’t have.
After you have used the dictionary, please just put it back _____it belongs.
It is usually not quite cold in this area in March, but sometimes temperature ____be very low.
--__________ was it_________ they discovered the entrance to the underground place? --Totally by chance.
The amount of money _______for the seriously sick child was soon collected.
Their tent,__________ light as a feather, remained firm in the storm last night.