Class regulations state _____ is the last to leave theclassroom _____ off all the lights

下列各组词语中，没有错别字的一组是( )(2分)

ring Festival is the most joyful time of the year, but it can also be ______ . With all the traveling, visiting relatives, and gift-buying, the holiday can become a tense time for many families.

Tom is _____ American boy. He plays ________basketball very well.

I can type than I can write by hand.