Is this the website_______ you want to have ____ into your files to help you learn English?
A.who; to add | B.that; add |
C.whom; adding | D.that; added |
推荐套卷
Is this the website_______ you want to have ____ into your files to help you learn English?
A.who; to add | B.that; add |
C.whom; adding | D.that; added |