相關Thereareforty的文學知識

問題詳情：閲讀理解Thereareforty-sevendifferentkindsofkangaroos（袋鼠）.Thesmallestareaboutaquarterofameterlong;thebiggestaretallerthanaman. Kangarooshaveverylongstrongbacklegs.Theseareusedforjumping.Theyal...

問題詳情：   Thereareforty-eightstudentsinourclass.Therearetwenty-threeboysandtwenty-fivegirls.Somestudentsliveneartheschool,andsomeothersliveveryfarfromtheschool.Abouthalfofthestudentscometoschoolby...