oughshe sometimes loses her temper, her students like her no less— That’s it _____ , she is really a good teacher

tomake him understand that I am not interested in him, but he never gets the______

The storybook Bob bought yesterday is very interesting.

The Dragon Boat Festival______on the fifth day of the fifth month of the lunar year.

下列各句中“之”字意义与用法不同于其他三项的是（ ）