补全对话,每空一词
A;canyouseemymathbook-------thetable,Alice?
B;no,ican't.but-----isabookunderit.-----ityourbook?
A;letme-------.oh,no,it'snot--------book.mybookisnew.
B;isitinyour----------?
A;mybackpack?
B;yes,------behindthechair.
A;oh,------itis.thankyouvery----------.
B;that;sall-----------.
由于太急了一点,所以有些该大写的没有大写,thanks~