Preframe
預(yù)裝配
??? 情景例句
Is this the bus that goes by the mall?
這班公共汽車經(jīng)過商業(yè)街嗎？
I'll leave the house at 8:00 and get to the office at 8:30.
我將在8:00離開房子并且在8:30到辦公室。
We should make good use of our time.
我們應(yīng)該充分利用我們的時間。