【单选题】
Must I stay at the office this afternoon? ---No, you [填空].
【单选题】
— Oh, Im sorry. But I promise Ill be more careful next time.— _______________________.
②
Oh, never mind. It doesnt matter
【单选题】
I have _________ some courses and software to my Smartphone, and I find they are very interesting and easy to use.
【单选题】
-May I help you?-___. Do you have any apple juice?
【单选题】
A: [填空], may I help you? B: Id like to book a single room, please.
【单选题】
“Are you ready for your paper?” “Not yet. I need___ to read through it.”
【单选题】
I doubt[填空] we can finish it on time.
【单选题】
___ your letter,I would have started off two days ago.
①
If I could have received
【单选题】
___ your letter,I would have started off two days ago.
①
If I could have received
【单选题】
I am sorry I have no time at present to ____ more detail or give you an account of other cities of interest.