阅读下面短文，根据短文内容完成下列句子。
DifferentschoolyearinUSandCluna
Withthebeginningofthenewsemesterwehavetosaygoodbyetothesummerholiday. Butdoyou
knowstudentsinAmericastarttheirsemesterearlierthanwedo?
MostAmericanschoolshaveatotalofabout180daysofteaching. Thefallsemestergoesfromearly
Septembertomid-DecemberandthespringsemestergoesfromearlyJanuarytomid-June.
InChinawehavetwosemestersandeachhasabout20weeks. TheUSschoolyearisabout20days
shorterthanitisinChina.
IntheUSschoolkidshavealongsummervacationandafewbreaks whicharelikeChina'sGolden
weeks.OneisaroundChristmaslastingabouttwoweeks.AnotherisinFebruaryforonlyoneweek.It
canalsobecalled"skiweek"becausesomestudentsgoskiingduringthebreak.Andthereisa
one-week-longspringbreak. ItisinMarchorAprilaroundFaster.
Throughouttheveartherearealsoafewotherholidayswhenstudentsdon'tgotoschoolsuchas
ThanksgivingDay. ThisissimilartoMid-AutumnFestivalinChina.
NowwecanunderstandwhyAmericanstudentsstartschoolearlierthanusatthistimeofyear.
1.SpringsemesterinAmericaisfrom_____to_____.
2.FallsemesterinAmericanschoolyearisfrom_____to_____.
3.TherearetherebreaksthereOneis_____.anotherisone-week-longspririgbreakeitherin_____.
4.Thereareafewholidayswhenstudentsdon'tgotoschoolsuchas_____.
5.ThanksgiyingDayintheUSAissimilarto_____inChina.