Ifyouhaveaproblem的精選

問題詳情：Ifyouhaveaproblem_____yourcomposition,youhadbetteraskyourteacher______.A.in;onsomeadviceB.for;forsomeadvices C.on;someadvice  D.with;forsomeadvice【回答】D知識點：介詞和介詞短語題型：選擇題...