He has _________ friends , so he often plays by himself.

Jack, ______ to be here at 8 o’clock

_____it is to jump into a river to swim on such a hot day.

How can I get on well with others, Dad — Try to smile to others, boy. That willmake ________ much ________ .

A special dance ________ horse dance becomes so hot that many famous people can’t help copying that