Guest: How much ___ do we need to wait in line before the take-off? Flight attendant: It depends on how many planes are ahead of us.
Agreater
Bslower
Clighter
Dlonger正確答案
答案與詳解
D
正確答案
本題測驗時間長短的疑問片語，「How much longer」為固定用法，表示「還要多久」，完美契合等待(wait)的情境。
載入中…
