ПОМОГИТЕ ПРОШУУ!!!!!!! complete the information about time zones with the words

ПОМОГИТЕ ПРОШУУ!!!!!!!
complete the information about time zones with the words and phrases in the box. Then listen and check.

add, daylight, direction, forward, thirty, twenty-four.

Time zones.
There are .... time most of the time zones are one hour divisions, but a few are ... or forty-five minutes. Some higher latitude countries use ... saving time. In the autumn, the clocks are put back, and in the spring the clocks are put ... . To calculate the time in a different time zone, you have to add or subtract hours depending on the ... you are going west, you need to subtract them.