The shop _____ at 8:00 a．m．and it ________ for ten hours every day．
| A．opens; is open | B．is opened; opens |
| C．is open; has opened | D．opened; opens |
It’s difficult for most people across the Pacific Ocean.
A. swimming B. swim C. to swim
-- Mary, do you know if Mike to my party next week?
-- I think he will come if he ______ free.
A. will come; will be
B. will come; is
C. comes; is
I remember ______ an old people’s home.
A. visit B. visiting C. to visit
In the violin contest, my sister didn’t play well and I did ______. Our parents were angry with us.
A. very good
B. much better
C. even worse
-- How long ______ you TV by the time I called?
-- For two hours.
A. had; watched
B. have; watched
C. were; watching