關於Iamsure的百科

•  Iamsure

• 問題詳情： Iamsure_______hewillcomeheretomorrow.ButIamnotsure________hewillhelpyouwhenhecomeshere.     A.that;that       B.that;whether   C.if;whether    D.whether;whether   【回答】B知識點：連詞題型：選擇題...
• 2020-10-097225