Unit1数词:数词是表示数目和顺序的词
数词分为基数词和序数词
三位数或三位数以上的基数词的构成是在百位和十位之间(若十位为零,则在百位和个位之间)用and连接
250twohundredandfifty708sevenhundredandeight24320twenty-fourthousandthreehundredandtwenty1
hundred,thousand,million(百万),billion(十亿)前面有具体数字时,本身不加s
eg:sevenhundred700eightthousand80002
表示不确定数目时,要用其复数形式+of
eg:hundredsof成百上千的thousandsof成千上万的PlanofOurTripIwillgoonatriptoBeijingwithmyparents
Wewanttogotherebytrain
WeleaveShijiazhuangonFridaymorningandarriveinBeijingintheafternoon
Thenwehaveagoodrestinthehotel
OnSaturday,wewanttovisitsomeplacesofinterest,suchasTian’anmenSquare,thePalaceMuseumandtheGreatWall
OnSunday,wegototheBird’sNest,thenwegobacktoShijiazhuang
注:haveagoodrest:好好休息suchas:例如AtriptoBeijingIwillgoonatriptoBeijingwithmyfriendsthisSaturday
Wewanttogotherebytrain
Becauseatrainisfast
WewanttovisitTian’anm