--Where have you _______ all day?
--- I came back at noon and I _______ in this office since then.
A．been in; had been B．been in; was
C．been; have been D．been; am
---Mike seldom has breakfast at home, _______?
--- _______ this morning.
A．does he; No, but he did
B．does he; No, he hasn’t
C．has he; Yes, he has
D．hasn’t he; Yes, he doesn’t
Your opinion is considered to be _______ great value _______him.
A．of; for B．in; of C．of; to D．/; to
---Will you go with us for an outing on Saturday?
--- I’d like to, but I am really busy these days. I can’t _______ a whole weekend.
A．afford B．offer C．share D．spend
What did you do _______ the little girl _______ her parents just now?
A．reminded; of B．reminded; about
C．to remind; about D．to remind; of
He realized his mistakes and took action to reduce the loss _______ it was too late.
A．until B．when C．before D．as
