Women _______ drink more than two cups of coffee a day have a greater chance of having heart disease than those ________ don’t.
The research showed beyond ________ that smoking contributes to heart diseases.
Giving small children some money as a gift during the Spring Festival is a common ______ in China, which may seem strange to foreigners?
What the expert has said and done will be _______ to the department managers.
The_______is just around the corner and you won’t miss it.
US President Barack Obama is expecting the economy to show some _________ of recovery.