US President Barack Obama is expecting the economy to show some _________ of recovery．

The_______is just around the corner and you won’t miss it.

 What the expert has said and done will be _______ to the department managers.

Giving small children some money as a gift during the Spring Festival is a common ______ in China, which may seem strange to foreigners?

There are only twelve_____in the hospital.

 Mr Smith has two______     , both of whom are teachers in a school.

——How many      ______does a cow have?

——Four.

Some                   visited our school last Wednesday.

The______of the building are covered with lots of                            .

When the farmer returned home he found three_______missing.