Chose the word to fill in the gaps among A,B, C or D.

Two of the most important holidays in the United state (1)_________ Independence day and Thanksgiving Day. The fourth of July marks the American declaration of independence from Britain. Most towns, big or small, (2)_________ the fourth of July with parades and fireworks. Families celebrate with barbecues or picnics. Thanksgiving Day is celebrated in fall, on the fourth Thursday in November. It is a day for people (3)________ thanks to the harvest. Most families (4)________a large dinner with roast turkey. (5) ________Independence Day and Thanksgiving are national holidays.

It is a day for people (3)________ thanks to the harvest.