题目内容
If you ___ be in time for the early bus, be sure to get up before five in the morning.
A. are to B. are about to C. Will D. are due to
A
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If you be in time for the early bus , be sure to get up before five o’clock in the morning.
| A．are to | B．are about to | C．are going to | D．are due to |