Fill in the gaps with suitable words.

Many people think that the most pleasant season is ______. In spring ________ awakens from her long _____________. The days get ________ and the nights _________. It grows ________. The trees open their ______ and shoot out ______________. The ___________ grow green again. Flowers begin to __________. Farmers till the ______ and sow the _______. Nightingales, swallows and other _________ birds come back from the _________. They build their _______, lay and hatch their ______ and sing their merry _______. The corn fields are ________ with blue ____________ and red __________.