--- Will they send their homework ______ the teacher ______ e-mail ?
---Yes , they will.
A.to , by | B.at, with | C.for ,by | D.by , to |
--- Will they send their homework ______ the teacher ______ e-mail ?
---Yes , they will.
A.to , by | B.at, with | C.for ,by | D.by , to |